| 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 | $51.80 | 13.844% | $58.9712 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $208.69 | 7.825% | $225.02 | $225.02 | $225.00 | $225.00 |
| Purchase #3 | $55.41 | 12.636% | $62.4116 | $62.41 | $62.40 | $62.40 |
| Purchase #4 | $127.89 | 11.161% | $142.1638 | $142.16 | $142.15 | $142.20 |
| Purchase #5 | $168.51 | 9.253% | $184.1022 | $184.10 | $184.10 | $184.10 |
| Purchase #6 | $91.45 | 8.783% | $99.4821 | $99.48 | $99.50 | $99.50 |
| Purchase #7 | $170.99 | 7.662% | $184.0913 | $184.09 | $184.10 | $184.10 |
| 7 purchase totals = | $874.74 | $956.2422 | $956.23 | $956.20 | $956.30 | |