| 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 | $248.26 | 3.649% | $257.319 | $257.32 | $257.30 | $257.30 |
| Purchase #2 | $73.99 | 3.458% | $76.5486 | $76.55 | $76.55 | $76.50 |
| Purchase #3 | $140.60 | 4.306% | $146.6542 | $146.65 | $146.65 | $146.70 |
| Purchase #4 | $163.93 | 10.777% | $181.5967 | $181.60 | $181.60 | $181.60 |
| Purchase #5 | $146.65 | 9.385% | $160.4131 | $160.41 | $160.40 | $160.40 |
| Purchase #6 | $70.87 | 4.776% | $74.2548 | $74.25 | $74.25 | $74.30 |
| Purchase #7 | $17.62 | 6.845% | $18.8261 | $18.83 | $18.85 | $18.80 |
| 7 purchase totals = | $861.92 | $915.6125 | $915.61 | $915.60 | $915.60 | |