| 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 | $76.74 | 10.114% | $84.5015 | $84.50 | $84.50 | $84.50 |
| Purchase #2 | $125.98 | 3.727% | $130.6753 | $130.68 | $130.70 | $130.70 |
| Purchase #3 | $207.83 | 4.411% | $216.9974 | $217.00 | $217.00 | $217.00 |
| Purchase #4 | $37.86 | 9.664% | $41.5188 | $41.52 | $41.50 | $41.50 |
| Purchase #5 | $147.91 | 7.869% | $159.549 | $159.55 | $159.55 | $159.50 |
| Purchase #6 | $214.42 | 4.564% | $224.2061 | $224.21 | $224.20 | $224.20 |
| Purchase #7 | $81.55 | 4.810% | $85.4726 | $85.47 | $85.45 | $85.50 |
| 7 purchase totals = | $892.29 | $942.9207 | $942.93 | $942.90 | $942.90 | |