| 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 | $118.25 | 12.151% | $132.6186 | $132.62 | $132.60 | $132.60 |
| Purchase #2 | $56.28 | 8.823% | $61.2456 | $61.25 | $61.25 | $61.20 |
| Purchase #3 | $153.99 | 9.578% | $168.7392 | $168.74 | $168.75 | $168.70 |
| Purchase #4 | $30.75 | 12.169% | $34.492 | $34.49 | $34.50 | $34.50 |
| Purchase #5 | $145.47 | 3.862% | $151.0881 | $151.09 | $151.10 | $151.10 |
| Purchase #6 | $102.85 | 4.414% | $107.3898 | $107.39 | $107.40 | $107.40 |
| Purchase #7 | $139.34 | 6.762% | $148.7622 | $148.76 | $148.75 | $148.80 |
| 7 purchase totals = | $746.93 | $804.3355 | $804.34 | $804.35 | $804.30 | |