| 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 | $84.77 | 13.680% | $96.3665 | $96.37 | $96.35 | $96.40 |
| Purchase #2 | $82.88 | 3.585% | $85.8512 | $85.85 | $85.85 | $85.90 |
| Purchase #3 | $18.28 | 10.629% | $20.223 | $20.22 | $20.20 | $20.20 |
| Purchase #4 | $195.97 | 8.716% | $213.0507 | $213.05 | $213.05 | $213.10 |
| Purchase #5 | $36.41 | 5.411% | $38.3801 | $38.38 | $38.40 | $38.40 |
| Purchase #6 | $250.74 | 8.551% | $272.1808 | $272.18 | $272.20 | $272.20 |
| Purchase #7 | $197.80 | 8.273% | $214.164 | $214.16 | $214.15 | $214.20 |
| 7 purchase totals = | $866.85 | $940.2163 | $940.21 | $940.20 | $940.40 | |