| 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 | $78.98 | 7.169% | $84.6421 | $84.64 | $84.65 | $84.60 |
| Purchase #2 | $11.82 | 3.118% | $12.1885 | $12.19 | $12.20 | $12.20 |
| Purchase #3 | $33.75 | 4.360% | $35.2215 | $35.22 | $35.20 | $35.20 |
| Purchase #4 | $142.81 | 11.277% | $158.9147 | $158.91 | $158.90 | $158.90 |
| Purchase #5 | $207.84 | 3.549% | $215.2162 | $215.22 | $215.20 | $215.20 |
| Purchase #6 | $212.66 | 5.518% | $224.3946 | $224.39 | $224.40 | $224.40 |
| Purchase #7 | $96.90 | 7.326% | $103.9989 | $104.00 | $104.00 | $104.00 |
| 7 purchase totals = | $784.76 | $834.5765 | $834.57 | $834.55 | $834.50 | |