| 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 | $211.53 | 12.346% | $237.6455 | $237.65 | $237.65 | $237.60 |
| Purchase #2 | $112.49 | 12.783% | $126.8696 | $126.87 | $126.85 | $126.90 |
| Purchase #3 | $54.35 | 5.732% | $57.4653 | $57.47 | $57.45 | $57.50 |
| Purchase #4 | $164.35 | 3.431% | $169.9888 | $169.99 | $170.00 | $170.00 |
| Purchase #5 | $65.36 | 9.321% | $71.4522 | $71.45 | $71.45 | $71.50 |
| Purchase #6 | $82.44 | 11.824% | $92.1877 | $92.19 | $92.20 | $92.20 |
| Purchase #7 | $189.31 | 8.606% | $205.602 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $879.83 | $961.2111 | $961.22 | $961.20 | $961.30 | |