| 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 | $56.85 | 8.655% | $61.7704 | $61.77 | $61.75 | $61.80 |
| Purchase #2 | $138.64 | 10.872% | $153.7129 | $153.71 | $153.70 | $153.70 |
| Purchase #3 | $215.80 | 12.197% | $242.1211 | $242.12 | $242.10 | $242.10 |
| Purchase #4 | $111.97 | 10.777% | $124.037 | $124.04 | $124.05 | $124.00 |
| Purchase #5 | $73.25 | 6.818% | $78.2442 | $78.24 | $78.25 | $78.20 |
| Purchase #6 | $146.70 | 3.522% | $151.8668 | $151.87 | $151.85 | $151.90 |
| Purchase #7 | $53.61 | 8.201% | $58.0066 | $58.01 | $58.00 | $58.00 |
| 7 purchase totals = | $796.82 | $869.7590 | $869.76 | $869.70 | $869.70 | |