| 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 | $25.66 | 5.725% | $27.129 | $27.13 | $27.15 | $27.10 |
| Purchase #2 | $145.55 | 6.424% | $154.9001 | $154.90 | $154.90 | $154.90 |
| Purchase #3 | $153.87 | 6.228% | $163.453 | $163.45 | $163.45 | $163.50 |
| Purchase #4 | $66.73 | 5.294% | $70.2627 | $70.26 | $70.25 | $70.30 |
| Purchase #5 | $211.58 | 4.711% | $221.5475 | $221.55 | $221.55 | $221.50 |
| Purchase #6 | $76.45 | 13.840% | $87.0307 | $87.03 | $87.05 | $87.00 |
| Purchase #7 | $196.86 | 9.315% | $215.1975 | $215.20 | $215.20 | $215.20 |
| 7 purchase totals = | $876.70 | $939.5205 | $939.52 | $939.55 | $939.50 | |