| 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 | $198.91 | 13.692% | $226.1448 | $226.14 | $226.15 | $226.10 |
| Purchase #2 | $93.38 | 7.851% | $100.7113 | $100.71 | $100.70 | $100.70 |
| Purchase #3 | $129.55 | 3.278% | $133.7966 | $133.80 | $133.80 | $133.80 |
| Purchase #4 | $124.95 | 9.478% | $136.7928 | $136.79 | $136.80 | $136.80 |
| Purchase #5 | $112.41 | 12.130% | $126.0453 | $126.05 | $126.05 | $126.00 |
| Purchase #6 | $189.95 | 13.476% | $215.5477 | $215.55 | $215.55 | $215.50 |
| Purchase #7 | $104.51 | 9.546% | $114.4865 | $114.49 | $114.50 | $114.50 |
| 7 purchase totals = | $953.66 | $1,053.5250 | $1,053.53 | $1,053.55 | $1,053.40 | |