| 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 | $160.54 | 13.511% | $182.2306 | $182.23 | $182.25 | $182.20 |
| Purchase #2 | $56.56 | 10.119% | $62.2833 | $62.28 | $62.30 | $62.30 |
| Purchase #3 | $38.56 | 8.324% | $41.7697 | $41.77 | $41.75 | $41.80 |
| Purchase #4 | $53.58 | 12.534% | $60.2957 | $60.30 | $60.30 | $60.30 |
| Purchase #5 | $92.93 | 7.568% | $99.9629 | $99.96 | $99.95 | $100.00 |
| Purchase #6 | $157.58 | 8.442% | $170.8829 | $170.88 | $170.90 | $170.90 |
| Purchase #7 | $72.63 | 8.347% | $78.6924 | $78.69 | $78.70 | $78.70 |
| 7 purchase totals = | $632.38 | $696.1175 | $696.11 | $696.15 | $696.20 | |