| 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 | $212.39 | 13.816% | $241.7338 | $241.73 | $241.75 | $241.70 |
| Purchase #2 | $46.30 | 3.781% | $48.0506 | $48.05 | $48.05 | $48.10 |
| Purchase #3 | $24.34 | 4.347% | $25.3981 | $25.40 | $25.40 | $25.40 |
| Purchase #4 | $156.53 | 7.871% | $168.8505 | $168.85 | $168.85 | $168.90 |
| Purchase #5 | $99.74 | 10.660% | $110.3723 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $232.34 | 3.419% | $240.2837 | $240.28 | $240.30 | $240.30 |
| Purchase #7 | $29.65 | 4.668% | $31.0341 | $31.03 | $31.05 | $31.00 |
| 7 purchase totals = | $801.29 | $865.7231 | $865.71 | $865.75 | $865.80 | |