X_UST_TAX_METHOD is a [fixed lexicon] with the following values:\\

%%zebra-table
||Saved\\Value||Displayed Value
| 01 | Normal Method
| 02 | Normal Method + %
| 03 | Normal Method + Amt
| 04 | % on element USTTERN
| 05 | % on elem USTTPERC
| 06 | Flat Amount
| 07 | By Supplemental Meth
| 08 | Normal/0 Tax/Upd Wg
| 10 | PTD Method
| 11 | PTD Method + %
| 12 | PTD Method + Amount
| 99 | Do Not Calculate
%% 
For employees with multiple assignments who are paid with multiple time sheets in one pay period

*PTD Method\\
*PTD Method +%\\
*PTD Method + Amount