| 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 | $35.29 | 8.502% | $38.2904 | $38.29 | $38.30 | $38.30 |
| Purchase #2 | $241.46 | 7.684% | $260.0138 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $33.71 | 9.677% | $36.9721 | $36.97 | $36.95 | $37.00 |
| Purchase #4 | $25.45 | 5.263% | $26.7894 | $26.79 | $26.80 | $26.80 |
| Purchase #5 | $69.48 | 4.817% | $72.8269 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $225.86 | 4.585% | $236.2157 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $228.86 | 10.475% | $252.8331 | $252.83 | $252.85 | $252.80 |
| 7 purchase totals = | $860.11 | $923.9414 | $923.94 | $923.95 | $923.90 | |