| 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 | $56.82 | 7.636% | $61.1588 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $217.77 | 6.200% | $231.2717 | $231.27 | $231.25 | $231.30 |
| Purchase #3 | $75.71 | 5.191% | $79.6401 | $79.64 | $79.65 | $79.60 |
| Purchase #4 | $51.95 | 5.659% | $54.8899 | $54.89 | $54.90 | $54.90 |
| Purchase #5 | $201.31 | 8.149% | $217.7148 | $217.71 | $217.70 | $217.70 |
| Purchase #6 | $109.47 | 9.400% | $119.7602 | $119.76 | $119.75 | $119.80 |
| Purchase #7 | $169.68 | 4.745% | $177.7313 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $882.71 | $942.1668 | $942.16 | $942.15 | $942.20 | |