| 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 | $52.96 | 6.380% | $56.3388 | $56.34 | $56.35 | $56.30 |
| Purchase #2 | $125.54 | 11.606% | $140.1102 | $140.11 | $140.10 | $140.10 |
| Purchase #3 | $44.25 | 10.116% | $48.7263 | $48.73 | $48.75 | $48.70 |
| Purchase #4 | $177.89 | 11.351% | $198.0823 | $198.08 | $198.10 | $198.10 |
| Purchase #5 | $231.75 | 9.621% | $254.0467 | $254.05 | $254.05 | $254.00 |
| Purchase #6 | $71.66 | 4.283% | $74.7292 | $74.73 | $74.75 | $74.70 |
| Purchase #7 | $153.53 | 9.276% | $167.7714 | $167.77 | $167.75 | $167.80 |
| 7 purchase totals = | $857.58 | $939.8049 | $939.81 | $939.85 | $939.70 | |