| 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 | $23.33 | 12.836% | $26.3246 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $236.82 | 5.392% | $249.5893 | $249.59 | $249.60 | $249.60 |
| Purchase #3 | $230.72 | 13.459% | $261.7726 | $261.77 | $261.75 | $261.80 |
| Purchase #4 | $118.48 | 5.152% | $124.5841 | $124.58 | $124.60 | $124.60 |
| Purchase #5 | $227.72 | 13.173% | $257.7176 | $257.72 | $257.70 | $257.70 |
| Purchase #6 | $24.53 | 11.466% | $27.3426 | $27.34 | $27.35 | $27.30 |
| Purchase #7 | $165.62 | 12.234% | $185.882 | $185.88 | $185.90 | $185.90 |
| 7 purchase totals = | $1,027.22 | $1,133.2128 | $1,133.20 | $1,133.20 | $1,133.20 | |