| 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 | $169.33 | 3.619% | $175.4581 | $175.46 | $175.45 | $175.50 |
| Purchase #2 | $93.79 | 10.504% | $103.6417 | $103.64 | $103.65 | $103.60 |
| Purchase #3 | $139.61 | 12.617% | $157.2246 | $157.22 | $157.20 | $157.20 |
| Purchase #4 | $238.31 | 4.135% | $248.1641 | $248.16 | $248.15 | $248.20 |
| Purchase #5 | $218.37 | 9.107% | $238.257 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $236.29 | 8.138% | $255.5193 | $255.52 | $255.50 | $255.50 |
| Purchase #7 | $224.93 | 10.257% | $248.0011 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $1,320.63 | $1,426.2659 | $1,426.26 | $1,426.20 | $1,426.30 | |