| 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 | $103.25 | 13.285% | $116.9668 | $116.97 | $116.95 | $117.00 |
| Purchase #2 | $146.98 | 13.611% | $166.9854 | $166.99 | $167.00 | $167.00 |
| Purchase #3 | $180.33 | 9.766% | $197.941 | $197.94 | $197.95 | $197.90 |
| Purchase #4 | $9.36 | 6.475% | $9.9661 | $9.97 | $9.95 | $10.00 |
| Purchase #5 | $238.39 | 12.803% | $268.9111 | $268.91 | $268.90 | $268.90 |
| Purchase #6 | $140.70 | 11.132% | $156.3627 | $156.36 | $156.35 | $156.40 |
| Purchase #7 | $62.53 | 12.246% | $70.1874 | $70.19 | $70.20 | $70.20 |
| 7 purchase totals = | $881.54 | $987.3205 | $987.33 | $987.30 | $987.40 | |