| 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 | $232.93 | 3.641% | $241.411 | $241.41 | $241.40 | $241.40 |
| Purchase #2 | $184.29 | 13.503% | $209.1747 | $209.17 | $209.15 | $209.20 |
| Purchase #3 | $125.49 | 11.492% | $139.9113 | $139.91 | $139.90 | $139.90 |
| Purchase #4 | $159.49 | 4.574% | $166.7851 | $166.79 | $166.80 | $166.80 |
| Purchase #5 | $52.94 | 4.376% | $55.2567 | $55.26 | $55.25 | $55.30 |
| Purchase #6 | $105.59 | 9.475% | $115.5947 | $115.59 | $115.60 | $115.60 |
| Purchase #7 | $162.73 | 6.367% | $173.091 | $173.09 | $173.10 | $173.10 |
| 7 purchase totals = | $1,023.46 | $1,101.2245 | $1,101.22 | $1,101.20 | $1,101.30 | |