| 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 | $68.88 | 8.433% | $74.6887 | $74.69 | $74.70 | $74.70 |
| Purchase #2 | $241.47 | 11.583% | $269.4395 | $269.44 | $269.45 | $269.40 |
| Purchase #3 | $100.97 | 12.208% | $113.2964 | $113.30 | $113.30 | $113.30 |
| Purchase #4 | $213.34 | 7.520% | $229.3832 | $229.38 | $229.40 | $229.40 |
| Purchase #5 | $16.98 | 12.434% | $19.0913 | $19.09 | $19.10 | $19.10 |
| Purchase #6 | $118.51 | 5.300% | $124.791 | $124.79 | $124.80 | $124.80 |
| Purchase #7 | $10.26 | 9.114% | $11.1951 | $11.20 | $11.20 | $11.20 |
| 7 purchase totals = | $770.41 | $841.8852 | $841.89 | $841.95 | $841.90 | |