| 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 | $125.58 | 8.481% | $136.2304 | $136.23 | $136.25 | $136.20 |
| Purchase #2 | $121.63 | 6.784% | $129.8814 | $129.88 | $129.90 | $129.90 |
| Purchase #3 | $142.79 | 7.624% | $153.6763 | $153.68 | $153.70 | $153.70 |
| Purchase #4 | $139.54 | 8.250% | $151.0521 | $151.05 | $151.05 | $151.10 |
| Purchase #5 | $40.48 | 8.747% | $44.0208 | $44.02 | $44.00 | $44.00 |
| Purchase #6 | $116.61 | 4.429% | $121.7747 | $121.77 | $121.75 | $121.80 |
| Purchase #7 | $55.30 | 6.479% | $58.8829 | $58.88 | $58.90 | $58.90 |
| 7 purchase totals = | $741.93 | $795.5186 | $795.51 | $795.55 | $795.60 | |