| 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 | $95.65 | 12.671% | $107.7698 | $107.77 | $107.75 | $107.80 |
| Purchase #2 | $47.63 | 6.778% | $50.8584 | $50.86 | $50.85 | $50.90 |
| Purchase #3 | $15.89 | 11.111% | $17.6555 | $17.66 | $17.65 | $17.70 |
| Purchase #4 | $201.29 | 12.203% | $225.8534 | $225.85 | $225.85 | $225.90 |
| Purchase #5 | $12.75 | 11.490% | $14.215 | $14.22 | $14.20 | $14.20 |
| Purchase #6 | $46.95 | 8.345% | $50.868 | $50.87 | $50.85 | $50.90 |
| Purchase #7 | $205.73 | 13.428% | $233.3554 | $233.36 | $233.35 | $233.40 |
| 7 purchase totals = | $625.89 | $700.5755 | $700.59 | $700.50 | $700.80 | |