| 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 | $50.46 | 11.758% | $56.3931 | $56.39 | $56.40 | $56.40 |
| Purchase #2 | $246.43 | 10.479% | $272.2534 | $272.25 | $272.25 | $272.30 |
| Purchase #3 | $113.54 | 11.702% | $126.8265 | $126.83 | $126.85 | $126.80 |
| Purchase #4 | $158.97 | 4.117% | $165.5148 | $165.51 | $165.50 | $165.50 |
| Purchase #5 | $175.67 | 6.226% | $186.6072 | $186.61 | $186.60 | $186.60 |
| Purchase #6 | $233.36 | 3.615% | $241.796 | $241.80 | $241.80 | $241.80 |
| Purchase #7 | $42.70 | 10.763% | $47.2958 | $47.30 | $47.30 | $47.30 |
| 7 purchase totals = | $1,021.13 | $1,096.6868 | $1,096.69 | $1,096.70 | $1,096.70 | |