| 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 | $209.29 | 13.211% | $236.9393 | $236.94 | $236.95 | $236.90 |
| Purchase #2 | $33.80 | 9.791% | $37.1094 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $78.61 | 12.497% | $88.4339 | $88.43 | $88.45 | $88.40 |
| Purchase #4 | $100.53 | 12.387% | $112.9827 | $112.98 | $113.00 | $113.00 |
| Purchase #5 | $208.69 | 10.569% | $230.7464 | $230.75 | $230.75 | $230.70 |
| Purchase #6 | $122.99 | 6.406% | $130.8687 | $130.87 | $130.85 | $130.90 |
| Purchase #7 | $51.34 | 9.434% | $56.1834 | $56.18 | $56.20 | $56.20 |
| 7 purchase totals = | $805.25 | $893.2638 | $893.26 | $893.30 | $893.20 | |