| 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 | $63.73 | 8.306% | $69.0234 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $226.28 | 8.288% | $245.0341 | $245.03 | $245.05 | $245.00 |
| Purchase #3 | $26.53 | 6.166% | $28.1658 | $28.17 | $28.15 | $28.20 |
| Purchase #4 | $163.77 | 3.465% | $169.4446 | $169.44 | $169.45 | $169.40 |
| Purchase #5 | $152.79 | 13.199% | $172.9568 | $172.96 | $172.95 | $173.00 |
| Purchase #6 | $239.67 | 3.159% | $247.2412 | $247.24 | $247.25 | $247.20 |
| Purchase #7 | $150.79 | 9.411% | $164.9808 | $164.98 | $165.00 | $165.00 |
| 7 purchase totals = | $1,023.56 | $1,096.8467 | $1,096.84 | $1,096.85 | $1,096.80 | |