| 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 | 9.695% | $235.3397 | $235.34 | $235.35 | $235.30 |
| Purchase #2 | $183.27 | 4.490% | $191.4988 | $191.50 | $191.50 | $191.50 |
| Purchase #3 | $197.50 | 8.385% | $214.0604 | $214.06 | $214.05 | $214.10 |
| Purchase #4 | $21.68 | 7.447% | $23.2945 | $23.29 | $23.30 | $23.30 |
| Purchase #5 | $30.58 | 12.787% | $34.4903 | $34.49 | $34.50 | $34.50 |
| Purchase #6 | $118.44 | 13.326% | $134.2233 | $134.22 | $134.20 | $134.20 |
| Purchase #7 | $28.65 | 11.374% | $31.9087 | $31.91 | $31.90 | $31.90 |
| 7 purchase totals = | $794.66 | $864.8157 | $864.81 | $864.80 | $864.80 | |