| 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 | $110.87 | 6.673% | $118.2684 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $30.58 | 12.563% | $34.4218 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $164.93 | 10.789% | $182.7243 | $182.72 | $182.70 | $182.70 |
| Purchase #4 | $165.27 | 5.528% | $174.4061 | $174.41 | $174.40 | $174.40 |
| Purchase #5 | $134.73 | 12.199% | $151.1657 | $151.17 | $151.15 | $151.20 |
| Purchase #6 | $85.95 | 11.485% | $95.8214 | $95.82 | $95.80 | $95.80 |
| Purchase #7 | $209.37 | 13.219% | $237.0466 | $237.05 | $237.05 | $237.00 |
| 7 purchase totals = | $901.70 | $993.8543 | $993.86 | $993.75 | $993.80 | |