| 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 | $17.41 | 11.455% | $19.4043 | $19.40 | $19.40 | $19.40 |
| Purchase #2 | $55.68 | 3.820% | $57.807 | $57.81 | $57.80 | $57.80 |
| Purchase #3 | $124.93 | 6.196% | $132.6707 | $132.67 | $132.65 | $132.70 |
| Purchase #4 | $222.63 | 8.309% | $241.1283 | $241.13 | $241.15 | $241.10 |
| Purchase #5 | $232.99 | 12.208% | $261.4334 | $261.43 | $261.45 | $261.40 |
| Purchase #6 | $196.63 | 3.770% | $204.043 | $204.04 | $204.05 | $204.00 |
| Purchase #7 | $114.99 | 7.207% | $123.2773 | $123.28 | $123.30 | $123.30 |
| 7 purchase totals = | $965.26 | $1,039.7640 | $1,039.76 | $1,039.80 | $1,039.70 | |