| 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 | $38.70 | 7.193% | $41.4837 | $41.48 | $41.50 | $41.50 |
| Purchase #2 | $245.96 | 11.440% | $274.0978 | $274.10 | $274.10 | $274.10 |
| Purchase #3 | $149.53 | 4.502% | $156.2618 | $156.26 | $156.25 | $156.30 |
| Purchase #4 | $52.53 | 6.645% | $56.0206 | $56.02 | $56.00 | $56.00 |
| Purchase #5 | $27.40 | 11.564% | $30.5685 | $30.57 | $30.55 | $30.60 |
| Purchase #6 | $205.81 | 11.675% | $229.8383 | $229.84 | $229.85 | $229.80 |
| Purchase #7 | $51.53 | 5.247% | $54.2338 | $54.23 | $54.25 | $54.20 |
| 7 purchase totals = | $771.46 | $842.5045 | $842.50 | $842.50 | $842.50 | |