| 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 | $66.62 | 10.368% | $73.5272 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $180.72 | 4.702% | $189.2175 | $189.22 | $189.20 | $189.20 |
| Purchase #3 | $38.36 | 10.549% | $42.4066 | $42.41 | $42.40 | $42.40 |
| Purchase #4 | $148.86 | 6.837% | $159.0376 | $159.04 | $159.05 | $159.00 |
| Purchase #5 | $190.76 | 12.462% | $214.5325 | $214.53 | $214.55 | $214.50 |
| Purchase #6 | $106.57 | 10.290% | $117.5361 | $117.54 | $117.55 | $117.50 |
| Purchase #7 | $9.97 | 10.569% | $11.0237 | $11.02 | $11.00 | $11.00 |
| 7 purchase totals = | $741.86 | $807.2812 | $807.29 | $807.30 | $807.10 | |