| 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 | $49.61 | 5.814% | $52.4943 | $52.49 | $52.50 | $52.50 |
| Purchase #2 | $209.77 | 12.179% | $235.3179 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $164.56 | 4.492% | $171.952 | $171.95 | $171.95 | $172.00 |
| Purchase #4 | $151.39 | 12.667% | $170.5666 | $170.57 | $170.55 | $170.60 |
| Purchase #5 | $72.89 | 5.549% | $76.9347 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $185.95 | 9.378% | $203.3884 | $203.39 | $203.40 | $203.40 |
| Purchase #7 | $154.78 | 9.428% | $169.3727 | $169.37 | $169.35 | $169.40 |
| 7 purchase totals = | $988.95 | $1,080.0266 | $1,080.02 | $1,080.00 | $1,080.10 | |