| 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 | $204.64 | 6.831% | $218.619 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $104.45 | 8.674% | $113.51 | $113.51 | $113.50 | $113.50 |
| Purchase #3 | $142.98 | 9.181% | $156.107 | $156.11 | $156.10 | $156.10 |
| Purchase #4 | $209.47 | 10.820% | $232.1347 | $232.13 | $232.15 | $232.10 |
| Purchase #5 | $11.84 | 5.333% | $12.4714 | $12.47 | $12.45 | $12.50 |
| Purchase #6 | $98.46 | 9.353% | $107.669 | $107.67 | $107.65 | $107.70 |
| Purchase #7 | $191.60 | 6.713% | $204.4621 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $963.44 | $1,044.9732 | $1,044.97 | $1,044.90 | $1,045.00 | |