| 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 | $61.51 | 8.678% | $66.8478 | $66.85 | $66.85 | $66.80 |
| Purchase #2 | $200.93 | 12.329% | $225.7027 | $225.70 | $225.70 | $225.70 |
| Purchase #3 | $220.90 | 6.179% | $234.5494 | $234.55 | $234.55 | $234.50 |
| Purchase #4 | $8.79 | 3.414% | $9.0901 | $9.09 | $9.10 | $9.10 |
| Purchase #5 | $242.65 | 9.527% | $265.7673 | $265.77 | $265.75 | $265.80 |
| Purchase #6 | $46.56 | 5.418% | $49.0826 | $49.08 | $49.10 | $49.10 |
| Purchase #7 | $45.35 | 12.356% | $50.9534 | $50.95 | $50.95 | $51.00 |
| 7 purchase totals = | $826.69 | $901.9933 | $901.99 | $902.00 | $902.00 | |