| 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 | $82.46 | 3.492% | $85.3395 | $85.34 | $85.35 | $85.30 |
| Purchase #2 | $208.28 | 6.711% | $222.2577 | $222.26 | $222.25 | $222.30 |
| Purchase #3 | $248.58 | 10.422% | $274.487 | $274.49 | $274.50 | $274.50 |
| Purchase #4 | $115.99 | 11.690% | $129.5492 | $129.55 | $129.55 | $129.50 |
| Purchase #5 | $182.31 | 3.588% | $188.8513 | $188.85 | $188.85 | $188.90 |
| Purchase #6 | $245.91 | 12.537% | $276.7397 | $276.74 | $276.75 | $276.70 |
| Purchase #7 | $84.70 | 4.306% | $88.3472 | $88.35 | $88.35 | $88.30 |
| 7 purchase totals = | $1,168.23 | $1,265.5716 | $1,265.58 | $1,265.60 | $1,265.50 | |