| 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 | $195.39 | 6.319% | $207.7367 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $32.33 | 5.770% | $34.1954 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $81.55 | 8.342% | $88.3529 | $88.35 | $88.35 | $88.40 |
| Purchase #4 | $168.30 | 8.641% | $182.8428 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $154.87 | 13.659% | $176.0237 | $176.02 | $176.00 | $176.00 |
| Purchase #6 | $209.40 | 13.418% | $237.4973 | $237.50 | $237.50 | $237.50 |
| Purchase #7 | $22.77 | 3.490% | $23.5647 | $23.56 | $23.55 | $23.60 |
| 7 purchase totals = | $864.61 | $950.2135 | $950.21 | $950.20 | $950.20 | |