| 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 | $106.95 | 6.588% | $113.9959 | $114.00 | $114.00 | $114.00 |
| Purchase #2 | $157.31 | 7.610% | $169.2813 | $169.28 | $169.30 | $169.30 |
| Purchase #3 | $95.95 | 13.657% | $109.0539 | $109.05 | $109.05 | $109.10 |
| Purchase #4 | $35.36 | 3.246% | $36.5078 | $36.51 | $36.50 | $36.50 |
| Purchase #5 | $67.48 | 9.476% | $73.8744 | $73.87 | $73.85 | $73.90 |
| Purchase #6 | $54.27 | 4.427% | $56.6725 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $167.62 | 12.461% | $188.5071 | $188.51 | $188.50 | $188.50 |
| 7 purchase totals = | $684.94 | $747.8929 | $747.89 | $747.85 | $748.00 | |