| 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 | $52.73 | 10.669% | $58.3558 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $105.41 | 9.352% | $115.2679 | $115.27 | $115.25 | $115.30 |
| Purchase #3 | $199.70 | 7.643% | $214.9631 | $214.96 | $214.95 | $215.00 |
| Purchase #4 | $89.36 | 7.380% | $95.9548 | $95.95 | $95.95 | $96.00 |
| Purchase #5 | $172.92 | 13.202% | $195.7489 | $195.75 | $195.75 | $195.70 |
| Purchase #6 | $79.88 | 10.251% | $88.0685 | $88.07 | $88.05 | $88.10 |
| Purchase #7 | $33.51 | 9.625% | $36.7353 | $36.74 | $36.75 | $36.70 |
| 7 purchase totals = | $733.51 | $805.0943 | $805.10 | $805.05 | $805.20 | |