| 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 | $106.81 | 3.874% | $110.9478 | $110.95 | $110.95 | $110.90 |
| Purchase #2 | $184.49 | 11.567% | $205.83 | $205.83 | $205.85 | $205.80 |
| Purchase #3 | $144.62 | 5.547% | $152.6421 | $152.64 | $152.65 | $152.60 |
| Purchase #4 | $158.47 | 6.807% | $169.2571 | $169.26 | $169.25 | $169.30 |
| Purchase #5 | $92.84 | 6.117% | $98.519 | $98.52 | $98.50 | $98.50 |
| Purchase #6 | $34.88 | 4.211% | $36.3488 | $36.35 | $36.35 | $36.30 |
| Purchase #7 | $187.90 | 5.451% | $198.1424 | $198.14 | $198.15 | $198.10 |
| 7 purchase totals = | $910.01 | $971.6872 | $971.69 | $971.70 | $971.50 | |