| 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 | $65.41 | 9.636% | $71.7129 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $198.91 | 11.261% | $221.3093 | $221.31 | $221.30 | $221.30 |
| Purchase #3 | $126.33 | 13.235% | $143.0498 | $143.05 | $143.05 | $143.00 |
| Purchase #4 | $24.53 | 5.222% | $25.811 | $25.81 | $25.80 | $25.80 |
| Purchase #5 | $95.81 | 7.765% | $103.2496 | $103.25 | $103.25 | $103.20 |
| Purchase #6 | $204.85 | 11.214% | $227.8219 | $227.82 | $227.80 | $227.80 |
| Purchase #7 | $135.63 | 6.440% | $144.3646 | $144.36 | $144.35 | $144.40 |
| 7 purchase totals = | $851.47 | $937.3191 | $937.31 | $937.25 | $937.20 | |