| 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 | $232.93 | 12.450% | $261.9298 | $261.93 | $261.95 | $261.90 |
| Purchase #2 | $38.93 | 5.776% | $41.1786 | $41.18 | $41.20 | $41.20 |
| Purchase #3 | $178.71 | 10.491% | $197.4585 | $197.46 | $197.45 | $197.50 |
| Purchase #4 | $103.27 | 12.153% | $115.8204 | $115.82 | $115.80 | $115.80 |
| Purchase #5 | $205.68 | 10.810% | $227.914 | $227.91 | $227.90 | $227.90 |
| Purchase #6 | $89.62 | 4.767% | $93.8922 | $93.89 | $93.90 | $93.90 |
| Purchase #7 | $129.64 | 13.211% | $146.7667 | $146.77 | $146.75 | $146.80 |
| 7 purchase totals = | $978.78 | $1,084.9602 | $1,084.96 | $1,084.95 | $1,085.00 | |