| 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 | $70.69 | 8.257% | $76.5269 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $80.49 | 3.151% | $83.0262 | $83.03 | $83.05 | $83.00 |
| Purchase #3 | $236.91 | 13.338% | $268.5091 | $268.51 | $268.50 | $268.50 |
| Purchase #4 | $109.31 | 10.565% | $120.8586 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $42.88 | 8.455% | $46.5055 | $46.51 | $46.50 | $46.50 |
| Purchase #6 | $228.27 | 12.666% | $257.1827 | $257.18 | $257.20 | $257.20 |
| Purchase #7 | $110.52 | 10.266% | $121.866 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $879.07 | $974.4750 | $974.49 | $974.50 | $974.50 | |