| 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 | $91.67 | 3.739% | $95.0975 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $10.80 | 4.604% | $11.2972 | $11.30 | $11.30 | $11.30 |
| Purchase #3 | $211.68 | 10.377% | $233.646 | $233.65 | $233.65 | $233.60 |
| Purchase #4 | $86.87 | 13.155% | $98.2977 | $98.30 | $98.30 | $98.30 |
| Purchase #5 | $145.83 | 5.664% | $154.0898 | $154.09 | $154.10 | $154.10 |
| Purchase #6 | $177.71 | 4.552% | $185.7994 | $185.80 | $185.80 | $185.80 |
| Purchase #7 | $190.60 | 7.686% | $205.2495 | $205.25 | $205.25 | $205.20 |
| 7 purchase totals = | $915.16 | $983.4771 | $983.49 | $983.50 | $983.40 | |