| 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 | $76.31 | 13.698% | $86.7629 | $86.76 | $86.75 | $86.80 |
| Purchase #2 | $129.85 | 9.726% | $142.4792 | $142.48 | $142.50 | $142.50 |
| Purchase #3 | $97.34 | 8.628% | $105.7385 | $105.74 | $105.75 | $105.70 |
| Purchase #4 | $197.41 | 7.561% | $212.3362 | $212.34 | $212.35 | $212.30 |
| Purchase #5 | $171.32 | 7.329% | $183.876 | $183.88 | $183.90 | $183.90 |
| Purchase #6 | $28.48 | 5.791% | $30.1293 | $30.13 | $30.15 | $30.10 |
| Purchase #7 | $183.85 | 4.207% | $191.5846 | $191.58 | $191.60 | $191.60 |
| 7 purchase totals = | $884.56 | $952.9067 | $952.91 | $953.00 | $952.90 | |