| 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 | $211.49 | 11.605% | $236.0334 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $49.63 | 6.868% | $53.0386 | $53.04 | $53.05 | $53.00 |
| Purchase #3 | $134.68 | 10.751% | $149.1594 | $149.16 | $149.15 | $149.20 |
| Purchase #4 | $167.87 | 11.328% | $186.8863 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $71.52 | 5.842% | $75.6982 | $75.70 | $75.70 | $75.70 |
| Purchase #6 | $45.32 | 3.117% | $46.7326 | $46.73 | $46.75 | $46.70 |
| Purchase #7 | $200.95 | 13.447% | $227.9717 | $227.97 | $227.95 | $228.00 |
| 7 purchase totals = | $881.46 | $975.5202 | $975.52 | $975.55 | $975.50 | |