| 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 | $77.79 | 10.778% | $86.1742 | $86.17 | $86.15 | $86.20 |
| Purchase #2 | $175.97 | 6.261% | $186.9875 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $50.27 | 8.316% | $54.4505 | $54.45 | $54.45 | $54.50 |
| Purchase #4 | $98.95 | 11.644% | $110.4717 | $110.47 | $110.45 | $110.50 |
| Purchase #5 | $193.25 | 3.873% | $200.7346 | $200.73 | $200.75 | $200.70 |
| Purchase #6 | $197.29 | 3.677% | $204.5444 | $204.54 | $204.55 | $204.50 |
| Purchase #7 | $101.51 | 8.439% | $110.0764 | $110.08 | $110.10 | $110.10 |
| 7 purchase totals = | $895.03 | $953.4393 | $953.43 | $953.45 | $953.50 | |