| 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 | $235.64 | 12.431% | $264.9324 | $264.93 | $264.95 | $264.90 |
| Purchase #2 | $59.39 | 6.257% | $63.106 | $63.11 | $63.10 | $63.10 |
| Purchase #3 | $187.98 | 3.196% | $193.9878 | $193.99 | $194.00 | $194.00 |
| Purchase #4 | $139.62 | 12.208% | $156.6648 | $156.66 | $156.65 | $156.70 |
| Purchase #5 | $212.81 | 5.449% | $224.406 | $224.41 | $224.40 | $224.40 |
| Purchase #6 | $109.35 | 9.507% | $119.7459 | $119.75 | $119.75 | $119.70 |
| Purchase #7 | $16.68 | 9.790% | $18.313 | $18.31 | $18.30 | $18.30 |
| 7 purchase totals = | $961.47 | $1,041.1559 | $1,041.16 | $1,041.15 | $1,041.10 | |