| 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 | $58.39 | 4.257% | $60.8757 | $60.88 | $60.90 | $60.90 |
| Purchase #2 | $67.93 | 6.370% | $72.2571 | $72.26 | $72.25 | $72.30 |
| Purchase #3 | $71.71 | 3.431% | $74.1704 | $74.17 | $74.15 | $74.20 |
| Purchase #4 | $245.61 | 6.580% | $261.7711 | $261.77 | $261.75 | $261.80 |
| Purchase #5 | $6.60 | 8.584% | $7.1665 | $7.17 | $7.15 | $7.20 |
| Purchase #6 | $239.65 | 3.243% | $247.4218 | $247.42 | $247.40 | $247.40 |
| Purchase #7 | $94.40 | 10.169% | $103.9995 | $104.00 | $104.00 | $104.00 |
| 7 purchase totals = | $784.29 | $827.6621 | $827.67 | $827.60 | $827.80 | |