| 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 | $66.49 | 9.125% | $72.5572 | $72.56 | $72.55 | $72.60 |
| Purchase #2 | $161.28 | 8.779% | $175.4388 | $175.44 | $175.45 | $175.40 |
| Purchase #3 | $185.44 | 5.852% | $196.2919 | $196.29 | $196.30 | $196.30 |
| Purchase #4 | $22.47 | 4.155% | $23.4036 | $23.40 | $23.40 | $23.40 |
| Purchase #5 | $160.55 | 3.408% | $166.0215 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $239.66 | 10.579% | $265.0136 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $48.67 | 12.313% | $54.6627 | $54.66 | $54.65 | $54.70 |
| 7 purchase totals = | $884.56 | $953.3893 | $953.38 | $953.35 | $953.40 | |