| 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 | $232.61 | 12.442% | $261.5513 | $261.55 | $261.55 | $261.60 |
| Purchase #2 | $186.63 | 12.717% | $210.3637 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $204.59 | 8.405% | $221.7858 | $221.79 | $221.80 | $221.80 |
| Purchase #4 | $150.91 | 12.128% | $169.2124 | $169.21 | $169.20 | $169.20 |
| Purchase #5 | $231.34 | 3.113% | $238.5416 | $238.54 | $238.55 | $238.50 |
| Purchase #6 | $179.82 | 5.237% | $189.2372 | $189.24 | $189.25 | $189.20 |
| Purchase #7 | $54.44 | 8.297% | $58.9569 | $58.96 | $58.95 | $59.00 |
| 7 purchase totals = | $1,240.34 | $1,349.6489 | $1,349.65 | $1,349.65 | $1,349.70 | |