| 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 | $115.48 | 8.419% | $125.2023 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $117.65 | 7.617% | $126.6114 | $126.61 | $126.60 | $126.60 |
| Purchase #3 | $161.84 | 13.146% | $183.1155 | $183.12 | $183.10 | $183.10 |
| Purchase #4 | $41.25 | 12.257% | $46.306 | $46.31 | $46.30 | $46.30 |
| Purchase #5 | $17.73 | 6.148% | $18.82 | $18.82 | $18.80 | $18.80 |
| Purchase #6 | $95.63 | 6.542% | $101.8861 | $101.89 | $101.90 | $101.90 |
| Purchase #7 | $188.30 | 11.602% | $210.1466 | $210.15 | $210.15 | $210.10 |
| 7 purchase totals = | $737.88 | $812.0879 | $812.10 | $812.05 | $812.00 | |