| 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 | $89.66 | 13.476% | $101.7426 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $200.39 | 7.265% | $214.9483 | $214.95 | $214.95 | $214.90 |
| Purchase #3 | $121.49 | 12.449% | $136.6143 | $136.61 | $136.60 | $136.60 |
| Purchase #4 | $140.56 | 13.459% | $159.478 | $159.48 | $159.50 | $159.50 |
| Purchase #5 | $153.66 | 10.102% | $169.1827 | $169.18 | $169.20 | $169.20 |
| Purchase #6 | $191.98 | 12.641% | $216.2482 | $216.25 | $216.25 | $216.20 |
| Purchase #7 | $5.37 | 7.237% | $5.7586 | $5.76 | $5.75 | $5.80 |
| 7 purchase totals = | $903.11 | $1,003.9727 | $1,003.97 | $1,004.00 | $1,003.90 | |