| 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 | $55.85 | 9.811% | $61.3294 | $61.33 | $61.35 | $61.30 |
| Purchase #2 | $59.55 | 10.625% | $65.8772 | $65.88 | $65.90 | $65.90 |
| Purchase #3 | $109.94 | 13.769% | $125.0776 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $77.55 | 7.190% | $83.1258 | $83.13 | $83.15 | $83.10 |
| Purchase #5 | $130.82 | 4.608% | $136.8482 | $136.85 | $136.85 | $136.80 |
| Purchase #6 | $182.64 | 8.317% | $197.8302 | $197.83 | $197.85 | $197.80 |
| Purchase #7 | $179.72 | 10.240% | $198.1233 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $796.07 | $868.2117 | $868.22 | $868.30 | $868.10 | |