| 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 | $205.94 | 8.283% | $222.998 | $223.00 | $223.00 | $223.00 |
| Purchase #2 | $166.41 | 11.112% | $184.9015 | $184.90 | $184.90 | $184.90 |
| Purchase #3 | $93.33 | 8.486% | $101.25 | $101.25 | $101.25 | $101.30 |
| Purchase #4 | $10.80 | 7.729% | $11.6347 | $11.63 | $11.65 | $11.60 |
| Purchase #5 | $45.92 | 13.208% | $51.9851 | $51.99 | $52.00 | $52.00 |
| Purchase #6 | $56.86 | 3.603% | $58.9087 | $58.91 | $58.90 | $58.90 |
| Purchase #7 | $132.85 | 6.729% | $141.7895 | $141.79 | $141.80 | $141.80 |
| 7 purchase totals = | $712.11 | $773.4675 | $773.47 | $773.50 | $773.50 | |