| 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 | $52.51 | 6.166% | $55.7478 | $55.75 | $55.75 | $55.70 |
| Purchase #2 | $149.89 | 10.307% | $165.3392 | $165.34 | $165.35 | $165.30 |
| Purchase #3 | $250.33 | 7.528% | $269.1748 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $222.92 | 9.749% | $244.6525 | $244.65 | $244.65 | $244.70 |
| Purchase #5 | $103.96 | 13.802% | $118.3086 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $195.46 | 8.538% | $212.1484 | $212.15 | $212.15 | $212.10 |
| Purchase #7 | $238.85 | 11.129% | $265.4316 | $265.43 | $265.45 | $265.40 |
| 7 purchase totals = | $1,213.92 | $1,330.8029 | $1,330.80 | $1,330.80 | $1,330.70 | |