| 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 | $163.57 | 12.430% | $183.9018 | $183.90 | $183.90 | $183.90 |
| Purchase #2 | $183.74 | 11.820% | $205.4581 | $205.46 | $205.45 | $205.50 |
| Purchase #3 | $14.51 | 8.442% | $15.7349 | $15.73 | $15.75 | $15.70 |
| Purchase #4 | $166.29 | 11.721% | $185.7809 | $185.78 | $185.80 | $185.80 |
| Purchase #5 | $104.97 | 12.667% | $118.2665 | $118.27 | $118.25 | $118.30 |
| Purchase #6 | $173.99 | 11.441% | $193.8962 | $193.90 | $193.90 | $193.90 |
| Purchase #7 | $132.74 | 9.663% | $145.5667 | $145.57 | $145.55 | $145.60 |
| 7 purchase totals = | $939.81 | $1,048.6051 | $1,048.61 | $1,048.60 | $1,048.70 | |