| 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 | $44.82 | 5.185% | $47.1439 | $47.14 | $47.15 | $47.10 |
| Purchase #2 | $164.92 | 6.700% | $175.9696 | $175.97 | $175.95 | $176.00 |
| Purchase #3 | $92.66 | 8.310% | $100.36 | $100.36 | $100.35 | $100.40 |
| Purchase #4 | $214.49 | 6.752% | $228.9724 | $228.97 | $228.95 | $229.00 |
| Purchase #5 | $25.51 | 6.830% | $27.2523 | $27.25 | $27.25 | $27.30 |
| Purchase #6 | $81.30 | 8.741% | $88.4064 | $88.41 | $88.40 | $88.40 |
| Purchase #7 | $132.95 | 6.114% | $141.0786 | $141.08 | $141.10 | $141.10 |
| 7 purchase totals = | $756.65 | $809.1832 | $809.18 | $809.15 | $809.30 | |