| 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 | $217.46 | 13.253% | $246.28 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $88.37 | 7.216% | $94.7468 | $94.75 | $94.75 | $94.70 |
| Purchase #3 | $224.61 | 7.213% | $240.8111 | $240.81 | $240.80 | $240.80 |
| Purchase #4 | $58.27 | 6.476% | $62.0436 | $62.04 | $62.05 | $62.00 |
| Purchase #5 | $41.25 | 9.127% | $45.0149 | $45.01 | $45.00 | $45.00 |
| Purchase #6 | $250.59 | 7.411% | $269.1612 | $269.16 | $269.15 | $269.20 |
| Purchase #7 | $192.69 | 9.304% | $210.6179 | $210.62 | $210.60 | $210.60 |
| 7 purchase totals = | $1,073.24 | $1,168.6755 | $1,168.67 | $1,168.65 | $1,168.60 | |