| 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 | $157.94 | 3.674% | $163.7427 | $163.74 | $163.75 | $163.70 |
| Purchase #2 | $241.56 | 11.687% | $269.7911 | $269.79 | $269.80 | $269.80 |
| Purchase #3 | $79.71 | 8.584% | $86.5523 | $86.55 | $86.55 | $86.60 |
| Purchase #4 | $94.70 | 3.815% | $98.3128 | $98.31 | $98.30 | $98.30 |
| Purchase #5 | $118.80 | 6.523% | $126.5493 | $126.55 | $126.55 | $126.50 |
| Purchase #6 | $201.63 | 5.538% | $212.7963 | $212.80 | $212.80 | $212.80 |
| Purchase #7 | $190.60 | 10.456% | $210.5291 | $210.53 | $210.55 | $210.50 |
| 7 purchase totals = | $1,084.94 | $1,168.2736 | $1,168.27 | $1,168.30 | $1,168.20 | |