| 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 | $89.86 | 5.373% | $94.6882 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $107.99 | 4.583% | $112.9392 | $112.94 | $112.95 | $112.90 |
| Purchase #3 | $75.66 | 7.477% | $81.3171 | $81.32 | $81.30 | $81.30 |
| Purchase #4 | $149.82 | 4.309% | $156.2757 | $156.28 | $156.30 | $156.30 |
| Purchase #5 | $25.68 | 6.254% | $27.286 | $27.29 | $27.30 | $27.30 |
| Purchase #6 | $91.75 | 3.394% | $94.864 | $94.86 | $94.85 | $94.90 |
| Purchase #7 | $194.51 | 5.592% | $205.387 | $205.39 | $205.40 | $205.40 |
| 7 purchase totals = | $735.27 | $772.7572 | $772.77 | $772.80 | $772.80 | |