| 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 | $110.90 | 13.276% | $125.6231 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $208.71 | 12.664% | $235.141 | $235.14 | $235.15 | $235.10 |
| Purchase #3 | $211.61 | 7.647% | $227.7918 | $227.79 | $227.80 | $227.80 |
| Purchase #4 | $66.40 | 8.621% | $72.1243 | $72.12 | $72.10 | $72.10 |
| Purchase #5 | $249.69 | 5.795% | $264.1595 | $264.16 | $264.15 | $264.20 |
| Purchase #6 | $214.73 | 5.615% | $226.7871 | $226.79 | $226.80 | $226.80 |
| Purchase #7 | $231.33 | 12.703% | $260.7158 | $260.72 | $260.70 | $260.70 |
| 7 purchase totals = | $1,293.37 | $1,412.3426 | $1,412.34 | $1,412.30 | $1,412.30 | |