| 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 | $64.30 | 12.200% | $72.1446 | $72.14 | $72.15 | $72.10 |
| Purchase #2 | $230.97 | 3.450% | $238.9385 | $238.94 | $238.95 | $238.90 |
| Purchase #3 | $18.33 | 13.258% | $20.7602 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $82.45 | 13.863% | $93.88 | $93.88 | $93.90 | $93.90 |
| Purchase #5 | $89.26 | 10.304% | $98.4574 | $98.46 | $98.45 | $98.50 |
| Purchase #6 | $163.55 | 8.734% | $177.8345 | $177.83 | $177.85 | $177.80 |
| Purchase #7 | $119.79 | 8.533% | $130.0117 | $130.01 | $130.00 | $130.00 |
| 7 purchase totals = | $768.65 | $832.0269 | $832.02 | $832.05 | $832.00 | |