| 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 | $190.49 | 3.562% | $197.2753 | $197.28 | $197.30 | $197.30 |
| Purchase #2 | $119.31 | 6.388% | $126.9315 | $126.93 | $126.95 | $126.90 |
| Purchase #3 | $169.96 | 3.684% | $176.2213 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $238.58 | 9.747% | $261.8344 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $223.69 | 9.265% | $244.4149 | $244.41 | $244.40 | $244.40 |
| Purchase #6 | $195.67 | 7.777% | $210.8873 | $210.89 | $210.90 | $210.90 |
| Purchase #7 | $144.25 | 3.676% | $149.5526 | $149.55 | $149.55 | $149.60 |
| 7 purchase totals = | $1,281.95 | $1,367.1173 | $1,367.11 | $1,367.15 | $1,367.10 | |