| 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 | $67.46 | 11.399% | $75.1498 | $75.15 | $75.15 | $75.10 |
| Purchase #2 | $94.53 | 13.859% | $107.6309 | $107.63 | $107.65 | $107.60 |
| Purchase #3 | $127.98 | 11.215% | $142.333 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $249.51 | 4.685% | $261.1995 | $261.20 | $261.20 | $261.20 |
| Purchase #5 | $220.67 | 7.501% | $237.2225 | $237.22 | $237.20 | $237.20 |
| Purchase #6 | $236.72 | 11.141% | $263.093 | $263.09 | $263.10 | $263.10 |
| Purchase #7 | $24.42 | 13.855% | $27.8034 | $27.80 | $27.80 | $27.80 |
| 7 purchase totals = | $1,021.29 | $1,114.4321 | $1,114.42 | $1,114.45 | $1,114.30 | |