| 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 | $151.63 | 7.638% | $163.2115 | $163.21 | $163.20 | $163.20 |
| Purchase #2 | $52.69 | 11.417% | $58.7056 | $58.71 | $58.70 | $58.70 |
| Purchase #3 | $167.53 | 10.309% | $184.8007 | $184.80 | $184.80 | $184.80 |
| Purchase #4 | $216.27 | 7.656% | $232.8276 | $232.83 | $232.85 | $232.80 |
| Purchase #5 | $213.79 | 12.805% | $241.1658 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $42.54 | 6.669% | $45.377 | $45.38 | $45.40 | $45.40 |
| Purchase #7 | $23.98 | 5.309% | $25.2531 | $25.25 | $25.25 | $25.30 |
| 7 purchase totals = | $868.43 | $951.3413 | $951.35 | $951.35 | $951.40 | |