| 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 | $98.77 | 5.859% | $104.5569 | $104.56 | $104.55 | $104.60 |
| Purchase #2 | $215.41 | 8.368% | $233.4355 | $233.44 | $233.45 | $233.40 |
| Purchase #3 | $249.61 | 4.578% | $261.0371 | $261.04 | $261.05 | $261.00 |
| Purchase #4 | $239.56 | 11.387% | $266.8387 | $266.84 | $266.85 | $266.80 |
| Purchase #5 | $86.54 | 10.191% | $95.3593 | $95.36 | $95.35 | $95.40 |
| Purchase #6 | $56.67 | 3.657% | $58.7424 | $58.74 | $58.75 | $58.70 |
| Purchase #7 | $96.85 | 6.449% | $103.0959 | $103.10 | $103.10 | $103.10 |
| 7 purchase totals = | $1,043.41 | $1,123.0658 | $1,123.08 | $1,123.10 | $1,123.00 | |