| 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 | $195.29 | 13.658% | $221.9627 | $221.96 | $221.95 | $222.00 |
| Purchase #2 | $139.56 | 6.514% | $148.6509 | $148.65 | $148.65 | $148.70 |
| Purchase #3 | $103.37 | 3.338% | $106.8205 | $106.82 | $106.80 | $106.80 |
| Purchase #4 | $103.36 | 3.305% | $106.776 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $219.90 | 13.792% | $250.2286 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $182.68 | 4.701% | $191.2678 | $191.27 | $191.25 | $191.30 |
| Purchase #7 | $152.80 | 7.267% | $163.904 | $163.90 | $163.90 | $163.90 |
| 7 purchase totals = | $1,096.96 | $1,189.6105 | $1,189.61 | $1,189.60 | $1,189.70 | |