| 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 | $206.38 | 13.335% | $233.9008 | $233.90 | $233.90 | $233.90 |
| Purchase #2 | $77.64 | 7.329% | $83.3302 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $247.59 | 5.454% | $261.0936 | $261.09 | $261.10 | $261.10 |
| Purchase #4 | $55.63 | 5.558% | $58.7219 | $58.72 | $58.70 | $58.70 |
| Purchase #5 | $80.80 | 7.665% | $86.9933 | $86.99 | $87.00 | $87.00 |
| Purchase #6 | $93.46 | 5.793% | $98.8741 | $98.87 | $98.85 | $98.90 |
| Purchase #7 | $29.29 | 6.159% | $31.094 | $31.09 | $31.10 | $31.10 |
| 7 purchase totals = | $790.79 | $854.0079 | $853.99 | $854.00 | $854.00 | |