| 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 | $35.44 | 7.627% | $38.143 | $38.14 | $38.15 | $38.10 |
| Purchase #2 | $234.46 | 9.729% | $257.2706 | $257.27 | $257.25 | $257.30 |
| Purchase #3 | $70.67 | 8.316% | $76.5469 | $76.55 | $76.55 | $76.50 |
| Purchase #4 | $59.43 | 8.635% | $64.5618 | $64.56 | $64.55 | $64.60 |
| Purchase #5 | $150.44 | 11.573% | $167.8504 | $167.85 | $167.85 | $167.90 |
| Purchase #6 | $126.95 | 4.566% | $132.7465 | $132.75 | $132.75 | $132.70 |
| Purchase #7 | $139.85 | 3.695% | $145.0175 | $145.02 | $145.00 | $145.00 |
| 7 purchase totals = | $817.24 | $882.1367 | $882.14 | $882.10 | $882.10 | |