| 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 | $56.72 | 9.811% | $62.2848 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $234.66 | 4.300% | $244.7504 | $244.75 | $244.75 | $244.80 |
| Purchase #3 | $198.88 | 10.728% | $220.2158 | $220.22 | $220.20 | $220.20 |
| Purchase #4 | $22.90 | 12.129% | $25.6775 | $25.68 | $25.70 | $25.70 |
| Purchase #5 | $249.93 | 4.806% | $261.9416 | $261.94 | $261.95 | $261.90 |
| Purchase #6 | $119.58 | 6.802% | $127.7138 | $127.71 | $127.70 | $127.70 |
| Purchase #7 | $53.64 | 5.365% | $56.5178 | $56.52 | $56.50 | $56.50 |
| 7 purchase totals = | $936.31 | $999.1017 | $999.10 | $999.10 | $999.10 | |