| 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 | $49.53 | 9.297% | $54.1348 | $54.13 | $54.15 | $54.10 |
| Purchase #2 | $229.62 | 11.765% | $256.6348 | $256.63 | $256.65 | $256.60 |
| Purchase #3 | $52.61 | 10.185% | $57.9683 | $57.97 | $57.95 | $58.00 |
| Purchase #4 | $48.37 | 5.211% | $50.8906 | $50.89 | $50.90 | $50.90 |
| Purchase #5 | $88.97 | 9.561% | $97.4764 | $97.48 | $97.50 | $97.50 |
| Purchase #6 | $117.69 | 10.392% | $129.9203 | $129.92 | $129.90 | $129.90 |
| Purchase #7 | $217.26 | 3.855% | $225.6354 | $225.64 | $225.65 | $225.60 |
| 7 purchase totals = | $804.05 | $872.6606 | $872.66 | $872.70 | $872.60 | |