| 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 | $214.54 | 3.726% | $222.5338 | $222.53 | $222.55 | $222.50 |
| Purchase #2 | $17.60 | 9.352% | $19.246 | $19.25 | $19.25 | $19.20 |
| Purchase #3 | $54.49 | 3.539% | $56.4184 | $56.42 | $56.40 | $56.40 |
| Purchase #4 | $230.92 | 13.115% | $261.2052 | $261.21 | $261.20 | $261.20 |
| Purchase #5 | $228.28 | 5.605% | $241.0751 | $241.08 | $241.10 | $241.10 |
| Purchase #6 | $83.40 | 11.531% | $93.0169 | $93.02 | $93.00 | $93.00 |
| Purchase #7 | $47.57 | 5.512% | $50.1921 | $50.19 | $50.20 | $50.20 |
| 7 purchase totals = | $876.80 | $943.6875 | $943.70 | $943.70 | $943.60 | |