| 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 | $240.44 | 8.872% | $261.7718 | $261.77 | $261.75 | $261.80 |
| Purchase #2 | $9.34 | 10.330% | $10.3048 | $10.30 | $10.30 | $10.30 |
| Purchase #3 | $187.68 | 13.191% | $212.4369 | $212.44 | $212.45 | $212.40 |
| Purchase #4 | $78.84 | 9.849% | $86.605 | $86.61 | $86.60 | $86.60 |
| Purchase #5 | $95.28 | 8.231% | $103.1225 | $103.12 | $103.10 | $103.10 |
| Purchase #6 | $170.28 | 8.840% | $185.3328 | $185.33 | $185.35 | $185.30 |
| Purchase #7 | $201.49 | 6.439% | $214.4639 | $214.46 | $214.45 | $214.50 |
| 7 purchase totals = | $983.35 | $1,074.0377 | $1,074.03 | $1,074.00 | $1,074.00 | |