| 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 | $60.60 | 12.576% | $68.2211 | $68.22 | $68.20 | $68.20 |
| Purchase #2 | $127.91 | 8.861% | $139.2441 | $139.24 | $139.25 | $139.20 |
| Purchase #3 | $14.68 | 8.803% | $15.9723 | $15.97 | $15.95 | $16.00 |
| Purchase #4 | $45.48 | 11.873% | $50.8798 | $50.88 | $50.90 | $50.90 |
| Purchase #5 | $243.62 | 4.238% | $253.9446 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $139.43 | 3.744% | $144.6503 | $144.65 | $144.65 | $144.70 |
| Purchase #7 | $136.47 | 12.409% | $153.4046 | $153.40 | $153.40 | $153.40 |
| 7 purchase totals = | $768.19 | $826.3168 | $826.30 | $826.30 | $826.30 | |