| 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 | $85.41 | 13.377% | $96.8353 | $96.84 | $96.85 | $96.80 |
| Purchase #2 | $61.51 | 4.801% | $64.4631 | $64.46 | $64.45 | $64.50 |
| Purchase #3 | $191.64 | 10.236% | $211.2563 | $211.26 | $211.25 | $211.30 |
| Purchase #4 | $170.91 | 11.681% | $190.874 | $190.87 | $190.85 | $190.90 |
| Purchase #5 | $103.25 | 13.494% | $117.1826 | $117.18 | $117.20 | $117.20 |
| Purchase #6 | $245.43 | 6.435% | $261.2234 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $96.65 | 12.607% | $108.8347 | $108.83 | $108.85 | $108.80 |
| 7 purchase totals = | $954.80 | $1,050.6694 | $1,050.66 | $1,050.65 | $1,050.70 | |