| 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 | $110.51 | 13.718% | $125.6698 | $125.67 | $125.65 | $125.70 |
| Purchase #2 | $112.32 | 8.720% | $122.1143 | $122.11 | $122.10 | $122.10 |
| Purchase #3 | $239.30 | 10.387% | $264.1561 | $264.16 | $264.15 | $264.20 |
| Purchase #4 | $74.54 | 6.426% | $79.3299 | $79.33 | $79.35 | $79.30 |
| Purchase #5 | $208.30 | 11.723% | $232.719 | $232.72 | $232.70 | $232.70 |
| Purchase #6 | $45.60 | 10.482% | $50.3798 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $122.50 | 13.564% | $139.1159 | $139.12 | $139.10 | $139.10 |
| 7 purchase totals = | $913.07 | $1,013.4848 | $1,013.49 | $1,013.45 | $1,013.50 | |