| 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 | $78.63 | 13.115% | $88.9423 | $88.94 | $88.95 | $88.90 |
| Purchase #2 | $119.70 | 5.212% | $125.9388 | $125.94 | $125.95 | $125.90 |
| Purchase #3 | $120.81 | 10.607% | $133.6243 | $133.62 | $133.60 | $133.60 |
| Purchase #4 | $38.74 | 13.306% | $43.8947 | $43.89 | $43.90 | $43.90 |
| Purchase #5 | $145.78 | 13.857% | $165.9807 | $165.98 | $166.00 | $166.00 |
| Purchase #6 | $244.89 | 9.663% | $268.5537 | $268.55 | $268.55 | $268.60 |
| Purchase #7 | $147.43 | 7.373% | $158.3 | $158.30 | $158.30 | $158.30 |
| 7 purchase totals = | $895.98 | $985.2345 | $985.22 | $985.25 | $985.20 | |