| 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 | $133.76 | 13.575% | $151.9179 | $151.92 | $151.90 | $151.90 |
| Purchase #2 | $188.58 | 6.495% | $200.8283 | $200.83 | $200.85 | $200.80 |
| Purchase #3 | $154.91 | 12.823% | $174.7741 | $174.77 | $174.75 | $174.80 |
| Purchase #4 | $228.44 | 6.594% | $243.5033 | $243.50 | $243.50 | $243.50 |
| Purchase #5 | $120.86 | 4.225% | $125.9663 | $125.97 | $125.95 | $126.00 |
| Purchase #6 | $11.96 | 10.283% | $13.1898 | $13.19 | $13.20 | $13.20 |
| Purchase #7 | $14.28 | 9.197% | $15.5933 | $15.59 | $15.60 | $15.60 |
| 7 purchase totals = | $852.79 | $925.7730 | $925.77 | $925.75 | $925.80 | |