| 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 | $176.26 | 3.677% | $182.7411 | $182.74 | $182.75 | $182.70 |
| Purchase #2 | $153.31 | 7.342% | $164.566 | $164.57 | $164.55 | $164.60 |
| Purchase #3 | $16.77 | 11.454% | $18.6908 | $18.69 | $18.70 | $18.70 |
| Purchase #4 | $148.98 | 5.706% | $157.4808 | $157.48 | $157.50 | $157.50 |
| Purchase #5 | $81.56 | 4.838% | $85.5059 | $85.51 | $85.50 | $85.50 |
| Purchase #6 | $159.92 | 4.592% | $167.2635 | $167.26 | $167.25 | $167.30 |
| Purchase #7 | $235.75 | 13.374% | $267.2792 | $267.28 | $267.30 | $267.30 |
| 7 purchase totals = | $972.55 | $1,043.5273 | $1,043.53 | $1,043.55 | $1,043.60 | |