| 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 | $46.57 | 6.787% | $49.7307 | $49.73 | $49.75 | $49.70 |
| Purchase #2 | $96.78 | 5.815% | $102.4078 | $102.41 | $102.40 | $102.40 |
| Purchase #3 | $165.41 | 9.265% | $180.7352 | $180.74 | $180.75 | $180.70 |
| Purchase #4 | $44.74 | 9.329% | $48.9138 | $48.91 | $48.90 | $48.90 |
| Purchase #5 | $126.79 | 11.234% | $141.0336 | $141.03 | $141.05 | $141.00 |
| Purchase #6 | $53.49 | 9.594% | $58.6218 | $58.62 | $58.60 | $58.60 |
| Purchase #7 | $14.38 | 11.426% | $16.0231 | $16.02 | $16.00 | $16.00 |
| 7 purchase totals = | $548.16 | $597.4660 | $597.46 | $597.45 | $597.30 | |