| 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 | $93.79 | 8.129% | $101.4142 | $101.41 | $101.40 | $101.40 |
| Purchase #2 | $92.58 | 6.808% | $98.8828 | $98.88 | $98.90 | $98.90 |
| Purchase #3 | $60.95 | 8.727% | $66.2691 | $66.27 | $66.25 | $66.30 |
| Purchase #4 | $23.57 | 8.627% | $25.6034 | $25.60 | $25.60 | $25.60 |
| Purchase #5 | $124.68 | 8.230% | $134.9412 | $134.94 | $134.95 | $134.90 |
| Purchase #6 | $221.56 | 10.238% | $244.2433 | $244.24 | $244.25 | $244.20 |
| Purchase #7 | $187.78 | 5.343% | $197.8131 | $197.81 | $197.80 | $197.80 |
| 7 purchase totals = | $804.91 | $869.1671 | $869.15 | $869.15 | $869.10 | |