| 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 | $85.69 | 7.385% | $92.0182 | $92.02 | $92.00 | $92.00 |
| Purchase #2 | $75.89 | 10.655% | $83.9761 | $83.98 | $84.00 | $84.00 |
| Purchase #3 | $222.91 | 6.760% | $237.9787 | $237.98 | $238.00 | $238.00 |
| Purchase #4 | $140.30 | 8.189% | $151.7892 | $151.79 | $151.80 | $151.80 |
| Purchase #5 | $95.49 | 7.562% | $102.711 | $102.71 | $102.70 | $102.70 |
| Purchase #6 | $61.57 | 11.864% | $68.8747 | $68.87 | $68.85 | $68.90 |
| Purchase #7 | $159.41 | 5.390% | $168.0022 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $841.26 | $905.3501 | $905.35 | $905.35 | $905.40 | |