| 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 | $196.83 | 12.545% | $221.5223 | $221.52 | $221.50 | $221.50 |
| Purchase #2 | $120.88 | 3.587% | $125.216 | $125.22 | $125.20 | $125.20 |
| Purchase #3 | $215.91 | 9.549% | $236.5272 | $236.53 | $236.55 | $236.50 |
| Purchase #4 | $59.79 | 7.139% | $64.0584 | $64.06 | $64.05 | $64.10 |
| Purchase #5 | $120.37 | 11.803% | $134.5773 | $134.58 | $134.60 | $134.60 |
| Purchase #6 | $82.66 | 13.441% | $93.7703 | $93.77 | $93.75 | $93.80 |
| Purchase #7 | $14.62 | 11.776% | $16.3417 | $16.34 | $16.35 | $16.30 |
| 7 purchase totals = | $811.06 | $892.0132 | $892.02 | $892.00 | $892.00 | |