| 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 | $205.65 | 10.271% | $226.7723 | $226.77 | $226.75 | $226.80 |
| Purchase #2 | $185.80 | 7.370% | $199.4935 | $199.49 | $199.50 | $199.50 |
| Purchase #3 | $52.50 | 8.755% | $57.0964 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $167.69 | 10.481% | $185.2656 | $185.27 | $185.25 | $185.30 |
| Purchase #5 | $11.64 | 10.458% | $12.8573 | $12.86 | $12.85 | $12.90 |
| Purchase #6 | $51.48 | 3.368% | $53.2138 | $53.21 | $53.20 | $53.20 |
| Purchase #7 | $70.54 | 8.104% | $76.2566 | $76.26 | $76.25 | $76.30 |
| 7 purchase totals = | $745.30 | $810.9555 | $810.96 | $810.90 | $811.10 | |