| 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 | $23.96 | 6.585% | $25.5378 | $25.54 | $25.55 | $25.50 |
| Purchase #2 | $126.93 | 4.147% | $132.1938 | $132.19 | $132.20 | $132.20 |
| Purchase #3 | $28.51 | 6.688% | $30.4167 | $30.42 | $30.40 | $30.40 |
| Purchase #4 | $247.89 | 10.599% | $274.1639 | $274.16 | $274.15 | $274.20 |
| Purchase #5 | $45.43 | 5.133% | $47.7619 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $249.42 | 6.755% | $266.2683 | $266.27 | $266.25 | $266.30 |
| Purchase #7 | $88.80 | 9.215% | $96.9829 | $96.98 | $97.00 | $97.00 |
| 7 purchase totals = | $810.94 | $873.3253 | $873.32 | $873.30 | $873.40 | |