| 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 | $24.94 | 5.388% | $26.2838 | $26.28 | $26.30 | $26.30 |
| Purchase #2 | $28.29 | 4.526% | $29.5704 | $29.57 | $29.55 | $29.60 |
| Purchase #3 | $146.56 | 4.446% | $153.0761 | $153.08 | $153.10 | $153.10 |
| Purchase #4 | $242.68 | 3.538% | $251.266 | $251.27 | $251.25 | $251.30 |
| Purchase #5 | $104.72 | 4.405% | $109.3329 | $109.33 | $109.35 | $109.30 |
| Purchase #6 | $123.47 | 3.195% | $127.4149 | $127.41 | $127.40 | $127.40 |
| Purchase #7 | $85.75 | 3.452% | $88.7101 | $88.71 | $88.70 | $88.70 |
| 7 purchase totals = | $756.41 | $785.6542 | $785.65 | $785.65 | $785.70 | |