| 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 | $195.39 | 5.338% | $205.8199 | $205.82 | $205.80 | $205.80 |
| Purchase #2 | $107.87 | 9.858% | $118.5038 | $118.50 | $118.50 | $118.50 |
| Purchase #3 | $189.48 | 6.738% | $202.2472 | $202.25 | $202.25 | $202.20 |
| Purchase #4 | $48.57 | 5.823% | $51.3982 | $51.40 | $51.40 | $51.40 |
| Purchase #5 | $93.96 | 10.204% | $103.5477 | $103.55 | $103.55 | $103.50 |
| Purchase #6 | $13.34 | 3.281% | $13.7777 | $13.78 | $13.80 | $13.80 |
| Purchase #7 | $32.49 | 5.495% | $34.2753 | $34.28 | $34.30 | $34.30 |
| 7 purchase totals = | $681.10 | $729.5698 | $729.58 | $729.60 | $729.50 | |