| 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 | $42.63 | 13.342% | $48.3177 | $48.32 | $48.30 | $48.30 |
| Purchase #2 | $161.37 | 8.708% | $175.4221 | $175.42 | $175.40 | $175.40 |
| Purchase #3 | $188.86 | 5.547% | $199.3361 | $199.34 | $199.35 | $199.30 |
| Purchase #4 | $197.31 | 8.209% | $213.5072 | $213.51 | $213.50 | $213.50 |
| Purchase #5 | $156.55 | 4.199% | $163.1235 | $163.12 | $163.10 | $163.10 |
| Purchase #6 | $138.58 | 11.409% | $154.3906 | $154.39 | $154.40 | $154.40 |
| Purchase #7 | $9.61 | 9.479% | $10.5209 | $10.52 | $10.50 | $10.50 |
| 7 purchase totals = | $894.91 | $964.6181 | $964.62 | $964.55 | $964.50 | |