| 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 | $115.31 | 8.578% | $125.2013 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $61.65 | 4.857% | $64.6443 | $64.64 | $64.65 | $64.60 |
| Purchase #3 | $70.81 | 8.338% | $76.7141 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $146.92 | 11.687% | $164.0905 | $164.09 | $164.10 | $164.10 |
| Purchase #5 | $91.47 | 12.429% | $102.8388 | $102.84 | $102.85 | $102.80 |
| Purchase #6 | $87.60 | 8.140% | $94.7306 | $94.73 | $94.75 | $94.70 |
| Purchase #7 | $201.31 | 11.625% | $224.7123 | $224.71 | $224.70 | $224.70 |
| 7 purchase totals = | $775.07 | $852.9319 | $852.92 | $852.95 | $852.80 | |