| 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 | $203.63 | 11.714% | $227.4832 | $227.48 | $227.50 | $227.50 |
| Purchase #2 | $108.75 | 3.601% | $112.6661 | $112.67 | $112.65 | $112.70 |
| Purchase #3 | $14.47 | 11.618% | $16.1511 | $16.15 | $16.15 | $16.20 |
| Purchase #4 | $61.67 | 13.535% | $70.017 | $70.02 | $70.00 | $70.00 |
| Purchase #5 | $9.94 | 11.412% | $11.0744 | $11.07 | $11.05 | $11.10 |
| Purchase #6 | $170.96 | 4.281% | $178.2788 | $178.28 | $178.30 | $178.30 |
| Purchase #7 | $224.94 | 5.380% | $237.0418 | $237.04 | $237.05 | $237.00 |
| 7 purchase totals = | $794.36 | $852.7124 | $852.71 | $852.70 | $852.80 | |