| 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 | $138.37 | 11.406% | $154.1525 | $154.15 | $154.15 | $154.20 |
| Purchase #2 | $65.86 | 6.740% | $70.299 | $70.30 | $70.30 | $70.30 |
| Purchase #3 | $225.61 | 8.370% | $244.4936 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $244.61 | 7.237% | $262.3124 | $262.31 | $262.30 | $262.30 |
| Purchase #5 | $59.50 | 12.782% | $67.1053 | $67.11 | $67.10 | $67.10 |
| Purchase #6 | $62.63 | 6.797% | $66.887 | $66.89 | $66.90 | $66.90 |
| Purchase #7 | $54.65 | 5.845% | $57.8443 | $57.84 | $57.85 | $57.80 |
| 7 purchase totals = | $851.23 | $923.0941 | $923.09 | $923.10 | $923.10 | |