| 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 | $88.94 | 10.202% | $98.0137 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $82.52 | 4.162% | $85.9545 | $85.95 | $85.95 | $86.00 |
| Purchase #3 | $213.44 | 10.753% | $236.3912 | $236.39 | $236.40 | $236.40 |
| Purchase #4 | $72.94 | 9.603% | $79.9444 | $79.94 | $79.95 | $79.90 |
| Purchase #5 | $57.88 | 11.644% | $64.6195 | $64.62 | $64.60 | $64.60 |
| Purchase #6 | $156.74 | 3.192% | $161.7431 | $161.74 | $161.75 | $161.70 |
| Purchase #7 | $47.27 | 10.294% | $52.136 | $52.14 | $52.15 | $52.10 |
| 7 purchase totals = | $719.73 | $778.8024 | $778.79 | $778.80 | $778.70 | |