| 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 | $167.65 | 5.689% | $177.1876 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $202.92 | 10.788% | $224.811 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $28.94 | 10.640% | $32.0192 | $32.02 | $32.00 | $32.00 |
| Purchase #4 | $77.80 | 6.104% | $82.5489 | $82.55 | $82.55 | $82.50 |
| Purchase #5 | $194.92 | 12.502% | $219.2889 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $126.51 | 8.134% | $136.8003 | $136.80 | $136.80 | $136.80 |
| Purchase #7 | $65.60 | 12.283% | $73.6576 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $864.34 | $946.3135 | $946.32 | $946.30 | $946.30 | |