| 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 | $164.35 | 8.772% | $178.7668 | $178.77 | $178.75 | $178.80 |
| Purchase #2 | $57.40 | 5.846% | $60.7556 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $175.31 | 12.266% | $196.8135 | $196.81 | $196.80 | $196.80 |
| Purchase #4 | $240.29 | 8.621% | $261.0054 | $261.01 | $261.00 | $261.00 |
| Purchase #5 | $9.54 | 11.783% | $10.6641 | $10.66 | $10.65 | $10.70 |
| Purchase #6 | $94.90 | 5.490% | $100.11 | $100.11 | $100.10 | $100.10 |
| Purchase #7 | $138.78 | 8.865% | $151.0828 | $151.08 | $151.10 | $151.10 |
| 7 purchase totals = | $880.57 | $959.1982 | $959.20 | $959.15 | $959.30 | |