| 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 | $78.33 | 9.166% | $85.5097 | $85.51 | $85.50 | $85.50 |
| Purchase #2 | $236.37 | 11.637% | $263.8764 | $263.88 | $263.90 | $263.90 |
| Purchase #3 | $185.73 | 8.551% | $201.6118 | $201.61 | $201.60 | $201.60 |
| Purchase #4 | $57.44 | 8.600% | $62.3798 | $62.38 | $62.40 | $62.40 |
| Purchase #5 | $63.48 | 13.704% | $72.1793 | $72.18 | $72.20 | $72.20 |
| Purchase #6 | $202.42 | 10.353% | $223.3765 | $223.38 | $223.40 | $223.40 |
| Purchase #7 | $77.90 | 8.817% | $84.7684 | $84.77 | $84.75 | $84.80 |
| 7 purchase totals = | $901.67 | $993.7019 | $993.71 | $993.75 | $993.80 | |