| 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 | $56.54 | 10.119% | $62.2613 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $30.97 | 11.356% | $34.487 | $34.49 | $34.50 | $34.50 |
| Purchase #3 | $8.79 | 5.364% | $9.2615 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $75.84 | 9.824% | $83.2905 | $83.29 | $83.30 | $83.30 |
| Purchase #5 | $19.95 | 7.127% | $21.3718 | $21.37 | $21.35 | $21.40 |
| Purchase #6 | $207.69 | 3.156% | $214.2447 | $214.24 | $214.25 | $214.20 |
| Purchase #7 | $181.72 | 8.667% | $197.4697 | $197.47 | $197.45 | $197.50 |
| 7 purchase totals = | $581.50 | $622.3865 | $622.38 | $622.35 | $622.50 | |