| 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 | $188.79 | 9.219% | $206.1946 | $206.19 | $206.20 | $206.20 |
| Purchase #2 | $201.31 | 6.204% | $213.7993 | $213.80 | $213.80 | $213.80 |
| Purchase #3 | $231.49 | 10.212% | $255.1298 | $255.13 | $255.15 | $255.10 |
| Purchase #4 | $41.73 | 8.821% | $45.411 | $45.41 | $45.40 | $45.40 |
| Purchase #5 | $129.95 | 8.776% | $141.3544 | $141.35 | $141.35 | $141.40 |
| Purchase #6 | $41.92 | 11.562% | $46.7668 | $46.77 | $46.75 | $46.80 |
| Purchase #7 | $44.35 | 4.843% | $46.4979 | $46.50 | $46.50 | $46.50 |
| 7 purchase totals = | $879.54 | $955.1538 | $955.15 | $955.15 | $955.20 | |