| 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 | $93.48 | 9.869% | $102.7055 | $102.71 | $102.70 | $102.70 |
| Purchase #2 | $181.49 | 12.309% | $203.8296 | $203.83 | $203.85 | $203.80 |
| Purchase #3 | $165.80 | 10.231% | $182.763 | $182.76 | $182.75 | $182.80 |
| Purchase #4 | $68.85 | 5.217% | $72.4419 | $72.44 | $72.45 | $72.40 |
| Purchase #5 | $13.54 | 6.134% | $14.3705 | $14.37 | $14.35 | $14.40 |
| Purchase #6 | $201.75 | 13.450% | $228.8854 | $228.89 | $228.90 | $228.90 |
| Purchase #7 | $169.51 | 10.434% | $187.1967 | $187.20 | $187.20 | $187.20 |
| 7 purchase totals = | $894.42 | $992.1926 | $992.20 | $992.20 | $992.20 | |