| 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 | $71.82 | 9.592% | $78.709 | $78.71 | $78.70 | $78.70 |
| Purchase #2 | $125.44 | 10.282% | $138.3377 | $138.34 | $138.35 | $138.30 |
| Purchase #3 | $68.96 | 7.326% | $74.012 | $74.01 | $74.00 | $74.00 |
| Purchase #4 | $84.80 | 8.653% | $92.1377 | $92.14 | $92.15 | $92.10 |
| Purchase #5 | $184.31 | 11.168% | $204.8937 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $43.70 | 11.797% | $48.8553 | $48.86 | $48.85 | $48.90 |
| Purchase #7 | $161.64 | 3.189% | $166.7947 | $166.79 | $166.80 | $166.80 |
| 7 purchase totals = | $740.67 | $803.7401 | $803.74 | $803.75 | $803.70 | |