| 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 | $57.84 | 3.867% | $60.0767 | $60.08 | $60.10 | $60.10 |
| Purchase #2 | $22.64 | 6.655% | $24.1467 | $24.15 | $24.15 | $24.10 |
| Purchase #3 | $37.27 | 5.676% | $39.3854 | $39.39 | $39.40 | $39.40 |
| Purchase #4 | $109.42 | 8.191% | $118.3826 | $118.38 | $118.40 | $118.40 |
| Purchase #5 | $158.72 | 13.687% | $180.444 | $180.44 | $180.45 | $180.40 |
| Purchase #6 | $247.52 | 6.343% | $263.2202 | $263.22 | $263.20 | $263.20 |
| Purchase #7 | $244.26 | 9.458% | $267.3621 | $267.36 | $267.35 | $267.40 |
| 7 purchase totals = | $877.67 | $953.0177 | $953.02 | $953.05 | $953.00 | |