| 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 | $237.58 | 9.660% | $260.5302 | $260.53 | $260.55 | $260.50 |
| Purchase #2 | $52.80 | 4.237% | $55.0371 | $55.04 | $55.05 | $55.00 |
| Purchase #3 | $60.28 | 11.803% | $67.3948 | $67.39 | $67.40 | $67.40 |
| Purchase #4 | $195.89 | 5.222% | $206.1194 | $206.12 | $206.10 | $206.10 |
| Purchase #5 | $121.81 | 10.862% | $135.041 | $135.04 | $135.05 | $135.00 |
| Purchase #6 | $18.42 | 13.769% | $20.9562 | $20.96 | $20.95 | $21.00 |
| Purchase #7 | $178.63 | 5.544% | $188.5332 | $188.53 | $188.55 | $188.50 |
| 7 purchase totals = | $865.41 | $933.6119 | $933.61 | $933.65 | $933.50 | |