| 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 | $204.59 | 9.682% | $224.3984 | $224.40 | $224.40 | $224.40 |
| Purchase #2 | $227.41 | 11.171% | $252.814 | $252.81 | $252.80 | $252.80 |
| Purchase #3 | $249.47 | 5.156% | $262.3327 | $262.33 | $262.35 | $262.30 |
| Purchase #4 | $226.61 | 6.542% | $241.4348 | $241.43 | $241.45 | $241.40 |
| Purchase #5 | $108.56 | 6.589% | $115.713 | $115.71 | $115.70 | $115.70 |
| Purchase #6 | $146.56 | 11.554% | $163.4935 | $163.49 | $163.50 | $163.50 |
| Purchase #7 | $23.85 | 5.832% | $25.2409 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $1,187.05 | $1,285.4273 | $1,285.41 | $1,285.45 | $1,285.30 | |