| 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 | $112.38 | 12.140% | $126.0229 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $154.61 | 11.402% | $172.2386 | $172.24 | $172.25 | $172.20 |
| Purchase #3 | $231.90 | 7.692% | $249.7377 | $249.74 | $249.75 | $249.70 |
| Purchase #4 | $19.26 | 7.705% | $20.744 | $20.74 | $20.75 | $20.70 |
| Purchase #5 | $165.53 | 10.729% | $183.2897 | $183.29 | $183.30 | $183.30 |
| Purchase #6 | $150.42 | 12.775% | $169.6362 | $169.64 | $169.65 | $169.60 |
| Purchase #7 | $27.45 | 5.604% | $28.9883 | $28.99 | $29.00 | $29.00 |
| 7 purchase totals = | $861.55 | $950.6574 | $950.66 | $950.70 | $950.50 | |