| 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 | $23.96 | 9.714% | $26.2875 | $26.29 | $26.30 | $26.30 |
| Purchase #2 | $189.57 | 3.347% | $195.9149 | $195.91 | $195.90 | $195.90 |
| Purchase #3 | $230.88 | 7.324% | $247.7897 | $247.79 | $247.80 | $247.80 |
| Purchase #4 | $11.66 | 9.435% | $12.7601 | $12.76 | $12.75 | $12.80 |
| Purchase #5 | $54.29 | 3.149% | $55.9996 | $56.00 | $56.00 | $56.00 |
| Purchase #6 | $27.27 | 8.478% | $29.582 | $29.58 | $29.60 | $29.60 |
| Purchase #7 | $66.97 | 7.149% | $71.7577 | $71.76 | $71.75 | $71.80 |
| 7 purchase totals = | $604.60 | $640.0915 | $640.09 | $640.10 | $640.20 | |