| 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 | $83.48 | 3.234% | $86.1797 | $86.18 | $86.20 | $86.20 |
| Purchase #2 | $15.43 | 12.358% | $17.3368 | $17.34 | $17.35 | $17.30 |
| Purchase #3 | $94.61 | 5.779% | $100.0775 | $100.08 | $100.10 | $100.10 |
| Purchase #4 | $191.62 | 4.330% | $199.9171 | $199.92 | $199.90 | $199.90 |
| Purchase #5 | $167.83 | 5.265% | $176.6662 | $176.67 | $176.65 | $176.70 |
| Purchase #6 | $68.71 | 3.657% | $71.2227 | $71.22 | $71.20 | $71.20 |
| Purchase #7 | $231.94 | 7.699% | $249.7971 | $249.80 | $249.80 | $249.80 |
| 7 purchase totals = | $853.62 | $901.1971 | $901.21 | $901.20 | $901.20 | |