| 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 | $88.55 | 5.667% | $93.5681 | $93.57 | $93.55 | $93.60 |
| Purchase #2 | $13.42 | 13.702% | $15.2588 | $15.26 | $15.25 | $15.30 |
| Purchase #3 | $51.77 | 13.397% | $58.7056 | $58.71 | $58.70 | $58.70 |
| Purchase #4 | $231.44 | 6.831% | $247.2497 | $247.25 | $247.25 | $247.20 |
| Purchase #5 | $227.95 | 8.712% | $247.809 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $184.43 | 3.191% | $190.3152 | $190.32 | $190.30 | $190.30 |
| Purchase #7 | $161.80 | 11.867% | $181.0008 | $181.00 | $181.00 | $181.00 |
| 7 purchase totals = | $959.36 | $1,033.9072 | $1,033.92 | $1,033.85 | $1,033.90 | |