| 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 | $85.34 | 13.726% | $97.0538 | $97.05 | $97.05 | $97.10 |
| Purchase #2 | $50.67 | 5.323% | $53.3672 | $53.37 | $53.35 | $53.40 |
| Purchase #3 | $191.89 | 8.728% | $208.6382 | $208.64 | $208.65 | $208.60 |
| Purchase #4 | $164.90 | 6.193% | $175.1123 | $175.11 | $175.10 | $175.10 |
| Purchase #5 | $240.87 | 3.360% | $248.9632 | $248.96 | $248.95 | $249.00 |
| Purchase #6 | $106.49 | 10.283% | $117.4404 | $117.44 | $117.45 | $117.40 |
| Purchase #7 | $109.69 | 9.251% | $119.8374 | $119.84 | $119.85 | $119.80 |
| 7 purchase totals = | $949.85 | $1,020.4125 | $1,020.41 | $1,020.40 | $1,020.40 | |