| 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 | $208.58 | 8.447% | $226.1988 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $190.74 | 7.578% | $205.1943 | $205.19 | $205.20 | $205.20 |
| Purchase #3 | $121.87 | 3.659% | $126.3292 | $126.33 | $126.35 | $126.30 |
| Purchase #4 | $79.75 | 6.862% | $85.2224 | $85.22 | $85.20 | $85.20 |
| Purchase #5 | $49.99 | 4.317% | $52.1481 | $52.15 | $52.15 | $52.10 |
| Purchase #6 | $190.70 | 13.645% | $216.721 | $216.72 | $216.70 | $216.70 |
| Purchase #7 | $135.56 | 13.541% | $153.9162 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $977.19 | $1,065.7300 | $1,065.73 | $1,065.70 | $1,065.60 | |