| 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 | $220.95 | 9.622% | $242.2098 | $242.21 | $242.20 | $242.20 |
| Purchase #2 | $55.70 | 7.198% | $59.7093 | $59.71 | $59.70 | $59.70 |
| Purchase #3 | $71.64 | 5.360% | $75.4799 | $75.48 | $75.50 | $75.50 |
| Purchase #4 | $54.77 | 11.676% | $61.1649 | $61.16 | $61.15 | $61.20 |
| Purchase #5 | $28.69 | 8.288% | $31.0678 | $31.07 | $31.05 | $31.10 |
| Purchase #6 | $219.42 | 7.228% | $235.2797 | $235.28 | $235.30 | $235.30 |
| Purchase #7 | $49.52 | 11.464% | $55.197 | $55.20 | $55.20 | $55.20 |
| 7 purchase totals = | $700.69 | $760.1084 | $760.11 | $760.10 | $760.20 | |