| 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 | $225.48 | 5.531% | $237.9513 | $237.95 | $237.95 | $238.00 |
| Purchase #2 | $232.58 | 13.589% | $264.1853 | $264.19 | $264.20 | $264.20 |
| Purchase #3 | $190.82 | 9.543% | $209.03 | $209.03 | $209.05 | $209.00 |
| Purchase #4 | $15.99 | 8.162% | $17.2951 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $199.26 | 13.420% | $226.0007 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $250.59 | 11.748% | $280.0293 | $280.03 | $280.05 | $280.00 |
| Purchase #7 | $238.45 | 3.595% | $247.0223 | $247.02 | $247.00 | $247.00 |
| 7 purchase totals = | $1,353.17 | $1,481.5140 | $1,481.52 | $1,481.55 | $1,481.50 | |