| 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 | $61.75 | 9.386% | $67.5459 | $67.55 | $67.55 | $67.50 |
| Purchase #2 | $219.62 | 12.841% | $247.8214 | $247.82 | $247.80 | $247.80 |
| Purchase #3 | $166.84 | 4.322% | $174.0508 | $174.05 | $174.05 | $174.10 |
| Purchase #4 | $76.61 | 8.135% | $82.8422 | $82.84 | $82.85 | $82.80 |
| Purchase #5 | $228.81 | 13.767% | $260.3103 | $260.31 | $260.30 | $260.30 |
| Purchase #6 | $218.71 | 9.847% | $240.2464 | $240.25 | $240.25 | $240.20 |
| Purchase #7 | $176.97 | 3.435% | $183.0489 | $183.05 | $183.05 | $183.00 |
| 7 purchase totals = | $1,149.31 | $1,255.8659 | $1,255.87 | $1,255.85 | $1,255.70 | |