| 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 | $163.27 | 13.623% | $185.5123 | $185.51 | $185.50 | $185.50 |
| Purchase #2 | $64.95 | 3.131% | $66.9836 | $66.98 | $67.00 | $67.00 |
| Purchase #3 | $105.84 | 10.560% | $117.0167 | $117.02 | $117.00 | $117.00 |
| Purchase #4 | $248.57 | 10.331% | $274.2498 | $274.25 | $274.25 | $274.20 |
| Purchase #5 | $55.95 | 7.766% | $60.2951 | $60.30 | $60.30 | $60.30 |
| Purchase #6 | $63.62 | 8.500% | $69.0277 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $55.75 | 4.856% | $58.4572 | $58.46 | $58.45 | $58.50 |
| 7 purchase totals = | $757.95 | $831.5424 | $831.55 | $831.55 | $831.50 | |