| 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 | $204.65 | 11.353% | $227.8839 | $227.88 | $227.90 | $227.90 |
| Purchase #2 | $99.31 | 7.444% | $106.7026 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $126.33 | 4.399% | $131.8873 | $131.89 | $131.90 | $131.90 |
| Purchase #4 | $41.39 | 4.141% | $43.104 | $43.10 | $43.10 | $43.10 |
| Purchase #5 | $121.33 | 3.196% | $125.2077 | $125.21 | $125.20 | $125.20 |
| Purchase #6 | $46.71 | 3.210% | $48.2094 | $48.21 | $48.20 | $48.20 |
| Purchase #7 | $39.94 | 7.577% | $42.9663 | $42.97 | $42.95 | $43.00 |
| 7 purchase totals = | $679.66 | $725.9612 | $725.96 | $725.95 | $726.00 | |