| 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 | $218.83 | 10.583% | $241.9888 | $241.99 | $242.00 | $242.00 |
| Purchase #2 | $73.60 | 11.868% | $82.3348 | $82.33 | $82.35 | $82.30 |
| Purchase #3 | $134.64 | 7.791% | $145.1298 | $145.13 | $145.15 | $145.10 |
| Purchase #4 | $105.68 | 9.644% | $115.8718 | $115.87 | $115.85 | $115.90 |
| Purchase #5 | $59.31 | 10.639% | $65.62 | $65.62 | $65.60 | $65.60 |
| Purchase #6 | $205.32 | 5.509% | $216.6311 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $230.83 | 4.445% | $241.0904 | $241.09 | $241.10 | $241.10 |
| 7 purchase totals = | $1,028.21 | $1,108.6667 | $1,108.66 | $1,108.70 | $1,108.60 | |