| 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 | $93.47 | 10.485% | $103.2703 | $103.27 | $103.25 | $103.30 |
| Purchase #2 | $218.89 | 8.859% | $238.2815 | $238.28 | $238.30 | $238.30 |
| Purchase #3 | $118.65 | 13.267% | $134.3913 | $134.39 | $134.40 | $134.40 |
| Purchase #4 | $179.68 | 13.469% | $203.8811 | $203.88 | $203.90 | $203.90 |
| Purchase #5 | $89.73 | 5.214% | $94.4085 | $94.41 | $94.40 | $94.40 |
| Purchase #6 | $63.92 | 7.129% | $68.4769 | $68.48 | $68.50 | $68.50 |
| Purchase #7 | $93.87 | 5.621% | $99.1464 | $99.15 | $99.15 | $99.10 |
| 7 purchase totals = | $858.21 | $941.8560 | $941.86 | $941.90 | $941.90 | |