| 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 | $204.68 | 4.551% | $213.995 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $224.97 | 3.512% | $232.8709 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $20.87 | 4.168% | $21.7399 | $21.74 | $21.75 | $21.70 |
| Purchase #4 | $238.92 | 3.130% | $246.3982 | $246.40 | $246.40 | $246.40 |
| Purchase #5 | $89.64 | 11.778% | $100.1978 | $100.20 | $100.20 | $100.20 |
| Purchase #6 | $104.89 | 4.669% | $109.7873 | $109.79 | $109.80 | $109.80 |
| Purchase #7 | $240.64 | 12.778% | $271.389 | $271.39 | $271.40 | $271.40 |
| 7 purchase totals = | $1,124.61 | $1,196.3781 | $1,196.39 | $1,196.40 | $1,196.40 | |