| 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 | $24.66 | 4.794% | $25.8422 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $47.91 | 10.305% | $52.8471 | $52.85 | $52.85 | $52.80 |
| Purchase #3 | $85.39 | 3.113% | $88.0482 | $88.05 | $88.05 | $88.00 |
| Purchase #4 | $159.53 | 9.310% | $174.3822 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $131.96 | 3.135% | $136.0969 | $136.10 | $136.10 | $136.10 |
| Purchase #6 | $126.39 | 7.800% | $136.2484 | $136.25 | $136.25 | $136.20 |
| Purchase #7 | $229.47 | 7.296% | $246.2121 | $246.21 | $246.20 | $246.20 |
| 7 purchase totals = | $805.31 | $859.6771 | $859.68 | $859.70 | $859.50 | |