| 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 | $14.69 | 9.245% | $16.0481 | $16.05 | $16.05 | $16.00 |
| Purchase #2 | $250.92 | 8.361% | $271.8994 | $271.90 | $271.90 | $271.90 |
| Purchase #3 | $44.31 | 4.266% | $46.2003 | $46.20 | $46.20 | $46.20 |
| Purchase #4 | $53.66 | 12.232% | $60.2237 | $60.22 | $60.20 | $60.20 |
| Purchase #5 | $51.76 | 12.530% | $58.2455 | $58.25 | $58.25 | $58.20 |
| Purchase #6 | $218.81 | 13.281% | $247.8702 | $247.87 | $247.85 | $247.90 |
| Purchase #7 | $104.66 | 11.682% | $116.8864 | $116.89 | $116.90 | $116.90 |
| 7 purchase totals = | $738.81 | $817.3736 | $817.38 | $817.35 | $817.30 | |