| 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 | $228.41 | 10.747% | $252.9572 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $71.77 | 8.707% | $78.019 | $78.02 | $78.00 | $78.00 |
| Purchase #3 | $128.61 | 5.808% | $136.0797 | $136.08 | $136.10 | $136.10 |
| Purchase #4 | $214.40 | 6.535% | $228.411 | $228.41 | $228.40 | $228.40 |
| Purchase #5 | $44.79 | 8.125% | $48.4292 | $48.43 | $48.45 | $48.40 |
| Purchase #6 | $87.32 | 8.468% | $94.7143 | $94.71 | $94.70 | $94.70 |
| Purchase #7 | $99.57 | 13.506% | $113.0179 | $113.02 | $113.00 | $113.00 |
| 7 purchase totals = | $874.87 | $951.6283 | $951.63 | $951.60 | $951.60 | |