| 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 | $192.34 | 7.258% | $206.3 | $206.30 | $206.30 | $206.30 |
| Purchase #2 | $234.59 | 8.814% | $255.2668 | $255.27 | $255.25 | $255.30 |
| Purchase #3 | $16.30 | 6.655% | $17.3848 | $17.38 | $17.40 | $17.40 |
| Purchase #4 | $225.40 | 4.148% | $234.7496 | $234.75 | $234.75 | $234.70 |
| Purchase #5 | $44.56 | 13.353% | $50.5101 | $50.51 | $50.50 | $50.50 |
| Purchase #6 | $37.67 | 13.247% | $42.6601 | $42.66 | $42.65 | $42.70 |
| Purchase #7 | $139.91 | 12.432% | $157.3036 | $157.30 | $157.30 | $157.30 |
| 7 purchase totals = | $890.77 | $964.1750 | $964.17 | $964.15 | $964.20 | |