| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.34 | 12.285% | $36.313 | $36.31 | $36.30 | $36.30 |
| Purchase #2 | $229.71 | 12.383% | $258.155 | $258.16 | $258.15 | $258.20 |
| Purchase #3 | $105.95 | 10.862% | $117.4583 | $117.46 | $117.45 | $117.50 |
| Purchase #4 | $122.64 | 10.252% | $135.2131 | $135.21 | $135.20 | $135.20 |
| Purchase #5 | $66.69 | 13.180% | $75.4797 | $75.48 | $75.50 | $75.50 |
| Purchase #6 | $210.47 | 8.801% | $228.9935 | $228.99 | $229.00 | $229.00 |
| Purchase #7 | $207.50 | 10.691% | $229.6838 | $229.68 | $229.70 | $229.70 |
| 7 purchase totals = | $975.30 | $1,081.2964 | $1,081.29 | $1,081.30 | $1,081.40 | |