| 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 | $234.78 | 3.589% | $243.2063 | $243.21 | $243.20 | $243.20 |
| Purchase #2 | $102.69 | 7.251% | $110.1361 | $110.14 | $110.15 | $110.10 |
| Purchase #3 | $65.62 | 3.190% | $67.7133 | $67.71 | $67.70 | $67.70 |
| Purchase #4 | $102.54 | 11.277% | $114.1034 | $114.10 | $114.10 | $114.10 |
| Purchase #5 | $118.49 | 5.274% | $124.7392 | $124.74 | $124.75 | $124.70 |
| Purchase #6 | $169.47 | 9.169% | $185.0087 | $185.01 | $185.00 | $185.00 |
| Purchase #7 | $247.98 | 5.572% | $261.7974 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $1,041.57 | $1,106.7044 | $1,106.71 | $1,106.70 | $1,106.60 | |