| 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 | $74.53 | 11.407% | $83.0316 | $83.03 | $83.05 | $83.00 |
| Purchase #2 | $208.68 | 8.808% | $227.0605 | $227.06 | $227.05 | $227.10 |
| Purchase #3 | $81.75 | 13.402% | $92.7061 | $92.71 | $92.70 | $92.70 |
| Purchase #4 | $10.44 | 10.691% | $11.5561 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $124.44 | 3.419% | $128.6946 | $128.69 | $128.70 | $128.70 |
| Purchase #6 | $125.83 | 9.869% | $138.2482 | $138.25 | $138.25 | $138.20 |
| Purchase #7 | $94.42 | 8.768% | $102.6987 | $102.70 | $102.70 | $102.70 |
| 7 purchase totals = | $720.09 | $783.9958 | $784.00 | $784.00 | $784.00 | |