| 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 | $189.61 | 7.764% | $204.3313 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $235.76 | 12.468% | $265.1546 | $265.15 | $265.15 | $265.20 |
| Purchase #3 | $6.47 | 9.621% | $7.0925 | $7.09 | $7.10 | $7.10 |
| Purchase #4 | $69.51 | 11.390% | $77.4272 | $77.43 | $77.45 | $77.40 |
| Purchase #5 | $134.47 | 10.819% | $149.0183 | $149.02 | $149.00 | $149.00 |
| Purchase #6 | $161.33 | 7.738% | $173.8137 | $173.81 | $173.80 | $173.80 |
| Purchase #7 | $52.44 | 5.512% | $55.3305 | $55.33 | $55.35 | $55.30 |
| 7 purchase totals = | $849.59 | $932.1681 | $932.16 | $932.20 | $932.10 | |