| 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 | $57.63 | 12.280% | $64.707 | $64.71 | $64.70 | $64.70 |
| Purchase #2 | $66.26 | 3.370% | $68.493 | $68.49 | $68.50 | $68.50 |
| Purchase #3 | $159.89 | 10.345% | $176.4306 | $176.43 | $176.45 | $176.40 |
| Purchase #4 | $33.75 | 13.572% | $38.3306 | $38.33 | $38.35 | $38.30 |
| Purchase #5 | $134.87 | 7.533% | $145.0298 | $145.03 | $145.05 | $145.00 |
| Purchase #6 | $229.34 | 3.104% | $236.4587 | $236.46 | $236.45 | $236.50 |
| Purchase #7 | $30.92 | 12.565% | $34.8051 | $34.81 | $34.80 | $34.80 |
| 7 purchase totals = | $712.66 | $764.2548 | $764.26 | $764.30 | $764.20 | |