| 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 | $61.64 | 10.442% | $68.0764 | $68.08 | $68.10 | $68.10 |
| Purchase #2 | $121.48 | 3.157% | $125.3151 | $125.32 | $125.30 | $125.30 |
| Purchase #3 | $54.35 | 12.814% | $61.3144 | $61.31 | $61.30 | $61.30 |
| Purchase #4 | $102.71 | 9.819% | $112.7951 | $112.80 | $112.80 | $112.80 |
| Purchase #5 | $106.33 | 3.860% | $110.4343 | $110.43 | $110.45 | $110.40 |
| Purchase #6 | $53.48 | 4.111% | $55.6786 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $171.98 | 7.456% | $184.8028 | $184.80 | $184.80 | $184.80 |
| 7 purchase totals = | $671.97 | $718.4167 | $718.42 | $718.45 | $718.40 | |