| 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 | $148.85 | 12.452% | $167.3848 | $167.38 | $167.40 | $167.40 |
| Purchase #2 | $129.77 | 12.434% | $145.9056 | $145.91 | $145.90 | $145.90 |
| Purchase #3 | $52.61 | 11.188% | $58.496 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $156.74 | 3.210% | $161.7714 | $161.77 | $161.75 | $161.80 |
| Purchase #5 | $59.44 | 4.325% | $62.0108 | $62.01 | $62.00 | $62.00 |
| Purchase #6 | $13.97 | 10.218% | $15.3975 | $15.40 | $15.40 | $15.40 |
| Purchase #7 | $102.81 | 7.651% | $110.676 | $110.68 | $110.70 | $110.70 |
| 7 purchase totals = | $664.19 | $721.6421 | $721.65 | $721.65 | $721.70 | |