| 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 | $54.76 | 5.477% | $57.7592 | $57.76 | $57.75 | $57.80 |
| Purchase #2 | $126.85 | 13.409% | $143.8593 | $143.86 | $143.85 | $143.90 |
| Purchase #3 | $136.43 | 11.824% | $152.5615 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $154.99 | 13.170% | $175.4022 | $175.40 | $175.40 | $175.40 |
| Purchase #5 | $14.69 | 8.537% | $15.9441 | $15.94 | $15.95 | $15.90 |
| Purchase #6 | $224.92 | 13.780% | $255.914 | $255.91 | $255.90 | $255.90 |
| Purchase #7 | $128.47 | 4.368% | $134.0816 | $134.08 | $134.10 | $134.10 |
| 7 purchase totals = | $841.11 | $935.5219 | $935.51 | $935.50 | $935.60 | |