| 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 | $176.43 | 9.815% | $193.7466 | $193.75 | $193.75 | $193.70 |
| Purchase #2 | $157.96 | 3.621% | $163.6797 | $163.68 | $163.70 | $163.70 |
| Purchase #3 | $101.55 | 11.253% | $112.9774 | $112.98 | $113.00 | $113.00 |
| Purchase #4 | $32.94 | 9.835% | $36.1796 | $36.18 | $36.20 | $36.20 |
| Purchase #5 | $148.61 | 7.347% | $159.5284 | $159.53 | $159.55 | $159.50 |
| Purchase #6 | $99.49 | 11.278% | $110.7105 | $110.71 | $110.70 | $110.70 |
| Purchase #7 | $72.77 | 4.621% | $76.1327 | $76.13 | $76.15 | $76.10 |
| 7 purchase totals = | $789.75 | $852.9549 | $852.96 | $853.05 | $852.90 | |