| 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 | $119.28 | 6.595% | $127.1465 | $127.15 | $127.15 | $127.10 |
| Purchase #2 | $147.41 | 7.193% | $158.0132 | $158.01 | $158.00 | $158.00 |
| Purchase #3 | $45.56 | 7.871% | $49.146 | $49.15 | $49.15 | $49.10 |
| Purchase #4 | $208.29 | 3.873% | $216.3571 | $216.36 | $216.35 | $216.40 |
| Purchase #5 | $12.96 | 12.602% | $14.5932 | $14.59 | $14.60 | $14.60 |
| Purchase #6 | $153.92 | 3.537% | $159.3642 | $159.36 | $159.35 | $159.40 |
| Purchase #7 | $125.50 | 3.617% | $130.0393 | $130.04 | $130.05 | $130.00 |
| 7 purchase totals = | $812.92 | $854.6595 | $854.66 | $854.65 | $854.60 | |