| 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 | $60.53 | 7.264% | $64.9269 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $149.43 | 9.680% | $163.8948 | $163.89 | $163.90 | $163.90 |
| Purchase #3 | $134.81 | 10.602% | $149.1026 | $149.10 | $149.10 | $149.10 |
| Purchase #4 | $33.43 | 13.532% | $37.9537 | $37.95 | $37.95 | $38.00 |
| Purchase #5 | $169.74 | 3.545% | $175.7573 | $175.76 | $175.75 | $175.80 |
| Purchase #6 | $156.80 | 9.844% | $172.2354 | $172.24 | $172.25 | $172.20 |
| Purchase #7 | $192.47 | 11.633% | $214.86 | $214.86 | $214.85 | $214.90 |
| 7 purchase totals = | $897.21 | $978.7307 | $978.73 | $978.75 | $978.80 | |