| 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 | $42.35 | 13.723% | $48.1617 | $48.16 | $48.15 | $48.20 |
| Purchase #2 | $115.27 | 9.446% | $126.1584 | $126.16 | $126.15 | $126.20 |
| Purchase #3 | $93.70 | 4.574% | $97.9858 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $55.86 | 8.511% | $60.6142 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $72.98 | 4.221% | $76.0605 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $185.81 | 10.518% | $205.3535 | $205.35 | $205.35 | $205.40 |
| Purchase #7 | $113.36 | 3.303% | $117.1043 | $117.10 | $117.10 | $117.10 |
| 7 purchase totals = | $679.33 | $731.4384 | $731.43 | $731.40 | $731.60 | |