| 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 | $239.95 | 8.654% | $260.7153 | $260.72 | $260.70 | $260.70 |
| Purchase #2 | $57.61 | 7.833% | $62.1226 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $175.35 | 6.870% | $187.3965 | $187.40 | $187.40 | $187.40 |
| Purchase #4 | $112.44 | 10.739% | $124.5149 | $124.51 | $124.50 | $124.50 |
| Purchase #5 | $11.86 | 7.480% | $12.7471 | $12.75 | $12.75 | $12.70 |
| Purchase #6 | $94.30 | 8.161% | $101.9958 | $102.00 | $102.00 | $102.00 |
| Purchase #7 | $160.31 | 9.583% | $175.6725 | $175.67 | $175.65 | $175.70 |
| 7 purchase totals = | $851.82 | $925.1647 | $925.17 | $925.10 | $925.10 | |