| 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 | $197.41 | 12.859% | $222.795 | $222.80 | $222.80 | $222.80 |
| Purchase #2 | $188.34 | 13.535% | $213.8318 | $213.83 | $213.85 | $213.80 |
| Purchase #3 | $204.53 | 11.660% | $228.3782 | $228.38 | $228.40 | $228.40 |
| Purchase #4 | $96.81 | 11.486% | $107.9296 | $107.93 | $107.95 | $107.90 |
| Purchase #5 | $73.63 | 7.173% | $78.9115 | $78.91 | $78.90 | $78.90 |
| Purchase #6 | $59.39 | 11.557% | $66.2537 | $66.25 | $66.25 | $66.30 |
| Purchase #7 | $15.33 | 9.827% | $16.8365 | $16.84 | $16.85 | $16.80 |
| 7 purchase totals = | $835.44 | $934.9363 | $934.94 | $935.00 | $934.90 | |