| 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 | $94.25 | 4.264% | $98.2688 | $98.27 | $98.25 | $98.30 |
| Purchase #2 | $98.60 | 13.813% | $112.2196 | $112.22 | $112.20 | $112.20 |
| Purchase #3 | $242.89 | 10.742% | $268.9812 | $268.98 | $269.00 | $269.00 |
| Purchase #4 | $220.79 | 3.766% | $229.105 | $229.11 | $229.10 | $229.10 |
| Purchase #5 | $116.98 | 4.286% | $121.9938 | $121.99 | $122.00 | $122.00 |
| Purchase #6 | $189.63 | 10.298% | $209.1581 | $209.16 | $209.15 | $209.20 |
| Purchase #7 | $163.39 | 12.134% | $183.2157 | $183.22 | $183.20 | $183.20 |
| 7 purchase totals = | $1,126.53 | $1,222.9422 | $1,222.95 | $1,222.90 | $1,223.00 | |