| 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 | $182.68 | 12.719% | $205.9151 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $104.29 | 5.390% | $109.9112 | $109.91 | $109.90 | $109.90 |
| Purchase #3 | $216.93 | 8.491% | $235.3495 | $235.35 | $235.35 | $235.30 |
| Purchase #4 | $232.82 | 11.576% | $259.7712 | $259.77 | $259.75 | $259.80 |
| Purchase #5 | $125.51 | 5.446% | $132.3453 | $132.35 | $132.35 | $132.30 |
| Purchase #6 | $126.67 | 10.129% | $139.5004 | $139.50 | $139.50 | $139.50 |
| Purchase #7 | $186.48 | 3.246% | $192.5331 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $1,175.38 | $1,275.3258 | $1,275.33 | $1,275.30 | $1,275.20 | |