| 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 | $55.48 | 13.119% | $62.7584 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $238.83 | 13.863% | $271.939 | $271.94 | $271.95 | $271.90 |
| Purchase #3 | $64.41 | 9.350% | $70.4323 | $70.43 | $70.45 | $70.40 |
| Purchase #4 | $158.52 | 10.529% | $175.2106 | $175.21 | $175.20 | $175.20 |
| Purchase #5 | $52.49 | 4.674% | $54.9434 | $54.94 | $54.95 | $54.90 |
| Purchase #6 | $13.74 | 5.638% | $14.5147 | $14.51 | $14.50 | $14.50 |
| Purchase #7 | $153.35 | 3.117% | $158.1299 | $158.13 | $158.15 | $158.10 |
| 7 purchase totals = | $736.82 | $807.9283 | $807.92 | $807.95 | $807.80 | |