| 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 | $64.71 | 3.118% | $66.7277 | $66.73 | $66.75 | $66.70 |
| Purchase #2 | $231.68 | 12.842% | $261.4323 | $261.43 | $261.45 | $261.40 |
| Purchase #3 | $143.49 | 4.222% | $149.5481 | $149.55 | $149.55 | $149.50 |
| Purchase #4 | $180.95 | 10.494% | $199.9389 | $199.94 | $199.95 | $199.90 |
| Purchase #5 | $229.39 | 10.290% | $252.9942 | $252.99 | $253.00 | $253.00 |
| Purchase #6 | $236.61 | 11.724% | $264.3502 | $264.35 | $264.35 | $264.40 |
| Purchase #7 | $178.51 | 13.463% | $202.5428 | $202.54 | $202.55 | $202.50 |
| 7 purchase totals = | $1,265.34 | $1,397.5342 | $1,397.53 | $1,397.60 | $1,397.40 | |