| 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 | $74.53 | 10.716% | $82.5166 | $82.52 | $82.50 | $82.50 |
| Purchase #2 | $101.90 | 4.724% | $106.7138 | $106.71 | $106.70 | $106.70 |
| Purchase #3 | $57.97 | 6.319% | $61.6331 | $61.63 | $61.65 | $61.60 |
| Purchase #4 | $142.99 | 9.281% | $156.2609 | $156.26 | $156.25 | $156.30 |
| Purchase #5 | $186.90 | 9.711% | $205.0499 | $205.05 | $205.05 | $205.00 |
| Purchase #6 | $117.75 | 9.742% | $129.2212 | $129.22 | $129.20 | $129.20 |
| Purchase #7 | $26.39 | 12.746% | $29.7537 | $29.75 | $29.75 | $29.80 |
| 7 purchase totals = | $708.43 | $771.1492 | $771.14 | $771.10 | $771.10 | |