| 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 | $18.43 | 4.649% | $19.2868 | $19.29 | $19.30 | $19.30 |
| Purchase #2 | $119.30 | 12.849% | $134.6289 | $134.63 | $134.65 | $134.60 |
| Purchase #3 | $179.42 | 11.619% | $200.2668 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $176.85 | 12.398% | $198.7759 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $60.66 | 4.576% | $63.4358 | $63.44 | $63.45 | $63.40 |
| Purchase #6 | $216.66 | 11.769% | $242.1587 | $242.16 | $242.15 | $242.20 |
| Purchase #7 | $83.32 | 10.178% | $91.8003 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $854.64 | $950.3532 | $950.37 | $950.40 | $950.40 | |