| 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 | $164.94 | 11.763% | $184.3419 | $184.34 | $184.35 | $184.30 |
| Purchase #2 | $28.35 | 8.608% | $30.7904 | $30.79 | $30.80 | $30.80 |
| Purchase #3 | $221.53 | 12.684% | $249.6289 | $249.63 | $249.65 | $249.60 |
| Purchase #4 | $185.74 | 12.224% | $208.4449 | $208.44 | $208.45 | $208.40 |
| Purchase #5 | $239.32 | 11.469% | $266.7676 | $266.77 | $266.75 | $266.80 |
| Purchase #6 | $250.86 | 6.111% | $266.1901 | $266.19 | $266.20 | $266.20 |
| Purchase #7 | $138.69 | 8.690% | $150.7422 | $150.74 | $150.75 | $150.70 |
| 7 purchase totals = | $1,229.43 | $1,356.9060 | $1,356.90 | $1,356.95 | $1,356.80 | |