| 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 | $69.67 | 13.699% | $79.2141 | $79.21 | $79.20 | $79.20 |
| Purchase #2 | $59.98 | 8.209% | $64.9038 | $64.90 | $64.90 | $64.90 |
| Purchase #3 | $26.30 | 11.180% | $29.2403 | $29.24 | $29.25 | $29.20 |
| Purchase #4 | $167.89 | 5.527% | $177.1693 | $177.17 | $177.15 | $177.20 |
| Purchase #5 | $244.59 | 12.514% | $275.198 | $275.20 | $275.20 | $275.20 |
| Purchase #6 | $70.34 | 13.241% | $79.6537 | $79.65 | $79.65 | $79.70 |
| Purchase #7 | $205.80 | 10.374% | $227.1497 | $227.15 | $227.15 | $227.10 |
| 7 purchase totals = | $844.57 | $932.5289 | $932.52 | $932.50 | $932.50 | |