| 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 | $204.33 | 12.658% | $230.1941 | $230.19 | $230.20 | $230.20 |
| Purchase #2 | $78.91 | 5.602% | $83.3305 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $220.39 | 10.202% | $242.8742 | $242.87 | $242.85 | $242.90 |
| Purchase #4 | $242.90 | 7.459% | $261.0179 | $261.02 | $261.00 | $261.00 |
| Purchase #5 | $95.53 | 5.216% | $100.5128 | $100.51 | $100.50 | $100.50 |
| Purchase #6 | $248.74 | 10.250% | $274.2359 | $274.24 | $274.25 | $274.20 |
| Purchase #7 | $162.97 | 3.388% | $168.4914 | $168.49 | $168.50 | $168.50 |
| 7 purchase totals = | $1,253.77 | $1,360.6568 | $1,360.65 | $1,360.65 | $1,360.60 | |