| 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 | $54.89 | 8.402% | $59.5019 | $59.50 | $59.50 | $59.50 |
| Purchase #2 | $106.98 | 9.591% | $117.2405 | $117.24 | $117.25 | $117.20 |
| Purchase #3 | $161.55 | 9.625% | $177.0992 | $177.10 | $177.10 | $177.10 |
| Purchase #4 | $212.25 | 13.193% | $240.2521 | $240.25 | $240.25 | $240.30 |
| Purchase #5 | $187.98 | 13.656% | $213.6505 | $213.65 | $213.65 | $213.70 |
| Purchase #6 | $30.90 | 11.489% | $34.4501 | $34.45 | $34.45 | $34.50 |
| Purchase #7 | $26.55 | 8.661% | $28.8495 | $28.85 | $28.85 | $28.80 |
| 7 purchase totals = | $781.10 | $871.0438 | $871.04 | $871.05 | $871.10 | |