| 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 | $61.31 | 5.140% | $64.4613 | $64.46 | $64.45 | $64.50 |
| Purchase #2 | $131.73 | 5.599% | $139.1056 | $139.11 | $139.10 | $139.10 |
| Purchase #3 | $250.92 | 8.427% | $272.065 | $272.07 | $272.05 | $272.10 |
| Purchase #4 | $49.81 | 11.404% | $55.4903 | $55.49 | $55.50 | $55.50 |
| Purchase #5 | $114.45 | 4.672% | $119.7971 | $119.80 | $119.80 | $119.80 |
| Purchase #6 | $244.38 | 3.863% | $253.8204 | $253.82 | $253.80 | $253.80 |
| Purchase #7 | $31.52 | 9.570% | $34.5365 | $34.54 | $34.55 | $34.50 |
| 7 purchase totals = | $884.12 | $939.2762 | $939.29 | $939.25 | $939.30 | |