| 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 | $112.46 | 11.691% | $125.6077 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $84.32 | 4.281% | $87.9297 | $87.93 | $87.95 | $87.90 |
| Purchase #3 | $94.82 | 13.205% | $107.341 | $107.34 | $107.35 | $107.30 |
| Purchase #4 | $95.25 | 7.382% | $102.2814 | $102.28 | $102.30 | $102.30 |
| Purchase #5 | $41.31 | 6.578% | $44.0274 | $44.03 | $44.05 | $44.00 |
| Purchase #6 | $209.63 | 12.255% | $235.3202 | $235.32 | $235.30 | $235.30 |
| Purchase #7 | $227.61 | 10.266% | $250.9764 | $250.98 | $251.00 | $251.00 |
| 7 purchase totals = | $865.40 | $953.4838 | $953.49 | $953.55 | $953.40 | |