| 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 | $117.71 | 7.603% | $126.6595 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $99.53 | 6.618% | $106.1169 | $106.12 | $106.10 | $106.10 |
| Purchase #3 | $82.75 | 3.104% | $85.3186 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $207.47 | 5.617% | $219.1236 | $219.12 | $219.10 | $219.10 |
| Purchase #5 | $132.68 | 7.280% | $142.3391 | $142.34 | $142.35 | $142.30 |
| Purchase #6 | $45.41 | 6.352% | $48.2944 | $48.29 | $48.30 | $48.30 |
| Purchase #7 | $209.97 | 7.662% | $226.0579 | $226.06 | $226.05 | $226.10 |
| 7 purchase totals = | $895.52 | $953.9100 | $953.91 | $953.85 | $953.90 | |