| 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 | $212.89 | 6.829% | $227.4283 | $227.43 | $227.45 | $227.40 |
| Purchase #2 | $207.62 | 11.153% | $230.7759 | $230.78 | $230.80 | $230.80 |
| Purchase #3 | $37.84 | 6.410% | $40.2655 | $40.27 | $40.25 | $40.30 |
| Purchase #4 | $151.37 | 12.277% | $169.9537 | $169.95 | $169.95 | $170.00 |
| Purchase #5 | $173.38 | 6.465% | $184.589 | $184.59 | $184.60 | $184.60 |
| Purchase #6 | $170.45 | 13.488% | $193.4403 | $193.44 | $193.45 | $193.40 |
| Purchase #7 | $200.56 | 6.773% | $214.1439 | $214.14 | $214.15 | $214.10 |
| 7 purchase totals = | $1,154.11 | $1,260.5966 | $1,260.60 | $1,260.65 | $1,260.60 | |