| 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 | $136.53 | 7.391% | $146.6209 | $146.62 | $146.60 | $146.60 |
| Purchase #2 | $168.44 | 12.456% | $189.4209 | $189.42 | $189.40 | $189.40 |
| Purchase #3 | $54.51 | 8.180% | $58.9689 | $58.97 | $58.95 | $59.00 |
| Purchase #4 | $99.97 | 6.187% | $106.1551 | $106.16 | $106.15 | $106.20 |
| Purchase #5 | $85.33 | 10.867% | $94.6028 | $94.60 | $94.60 | $94.60 |
| Purchase #6 | $36.67 | 12.628% | $41.3007 | $41.30 | $41.30 | $41.30 |
| Purchase #7 | $173.76 | 12.861% | $196.1073 | $196.11 | $196.10 | $196.10 |
| 7 purchase totals = | $755.21 | $833.1766 | $833.18 | $833.10 | $833.20 | |