| 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 | $55.28 | 9.499% | $60.531 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $250.48 | 9.392% | $274.0051 | $274.01 | $274.00 | $274.00 |
| Purchase #3 | $191.39 | 3.488% | $198.0657 | $198.07 | $198.05 | $198.10 |
| Purchase #4 | $223.29 | 4.805% | $234.0191 | $234.02 | $234.00 | $234.00 |
| Purchase #5 | $151.72 | 9.396% | $165.9756 | $165.98 | $166.00 | $166.00 |
| Purchase #6 | $8.32 | 4.419% | $8.6877 | $8.69 | $8.70 | $8.70 |
| Purchase #7 | $238.84 | 6.661% | $254.7491 | $254.75 | $254.75 | $254.70 |
| 7 purchase totals = | $1,119.32 | $1,196.0333 | $1,196.05 | $1,196.05 | $1,196.00 | |