| 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 | $48.94 | 10.816% | $54.2334 | $54.23 | $54.25 | $54.20 |
| Purchase #2 | $13.51 | 3.715% | $14.0119 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $42.62 | 13.213% | $48.2514 | $48.25 | $48.25 | $48.30 |
| Purchase #4 | $16.90 | 4.489% | $17.6586 | $17.66 | $17.65 | $17.70 |
| Purchase #5 | $209.60 | 13.143% | $237.1477 | $237.15 | $237.15 | $237.10 |
| Purchase #6 | $222.62 | 9.779% | $244.39 | $244.39 | $244.40 | $244.40 |
| Purchase #7 | $142.34 | 12.811% | $160.5752 | $160.58 | $160.60 | $160.60 |
| 7 purchase totals = | $696.53 | $776.2682 | $776.27 | $776.30 | $776.30 | |