| 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 | $169.52 | 7.676% | $182.5324 | $182.53 | $182.55 | $182.50 |
| Purchase #2 | $112.98 | 11.243% | $125.6823 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $17.60 | 10.233% | $19.401 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $221.27 | 4.603% | $231.4551 | $231.46 | $231.45 | $231.50 |
| Purchase #5 | $36.58 | 12.185% | $41.0373 | $41.04 | $41.05 | $41.00 |
| Purchase #6 | $250.36 | 12.173% | $280.8363 | $280.84 | $280.85 | $280.80 |
| Purchase #7 | $86.41 | 3.352% | $89.3065 | $89.31 | $89.30 | $89.30 |
| 7 purchase totals = | $894.72 | $970.2509 | $970.26 | $970.30 | $970.20 | |