| 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 | $233.45 | 5.824% | $247.0461 | $247.05 | $247.05 | $247.00 |
| Purchase #2 | $56.27 | 11.862% | $62.9447 | $62.94 | $62.95 | $62.90 |
| Purchase #3 | $215.81 | 9.569% | $236.4609 | $236.46 | $236.45 | $236.50 |
| Purchase #4 | $225.47 | 6.294% | $239.6611 | $239.66 | $239.65 | $239.70 |
| Purchase #5 | $48.81 | 13.739% | $55.516 | $55.52 | $55.50 | $55.50 |
| Purchase #6 | $167.99 | 8.581% | $182.4052 | $182.41 | $182.40 | $182.40 |
| Purchase #7 | $152.91 | 5.774% | $161.739 | $161.74 | $161.75 | $161.70 |
| 7 purchase totals = | $1,100.71 | $1,185.7730 | $1,185.78 | $1,185.75 | $1,185.70 | |