| 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 | $63.59 | 12.445% | $71.5038 | $71.50 | $71.50 | $71.50 |
| Purchase #2 | $144.47 | 11.800% | $161.5175 | $161.52 | $161.50 | $161.50 |
| Purchase #3 | $169.58 | 4.448% | $177.1229 | $177.12 | $177.10 | $177.10 |
| Purchase #4 | $234.65 | 11.420% | $261.447 | $261.45 | $261.45 | $261.40 |
| Purchase #5 | $78.45 | 8.125% | $84.8241 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $85.79 | 10.576% | $94.8632 | $94.86 | $94.85 | $94.90 |
| Purchase #7 | $77.93 | 4.252% | $81.2436 | $81.24 | $81.25 | $81.20 |
| 7 purchase totals = | $854.46 | $932.5221 | $932.51 | $932.45 | $932.40 | |