| 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 | $69.40 | 10.282% | $76.5357 | $76.54 | $76.55 | $76.50 |
| Purchase #2 | $174.54 | 6.722% | $186.2726 | $186.27 | $186.25 | $186.30 |
| Purchase #3 | $241.84 | 3.534% | $250.3866 | $250.39 | $250.40 | $250.40 |
| Purchase #4 | $133.96 | 6.426% | $142.5683 | $142.57 | $142.55 | $142.60 |
| Purchase #5 | $200.61 | 7.264% | $215.1823 | $215.18 | $215.20 | $215.20 |
| Purchase #6 | $141.98 | 8.207% | $153.6323 | $153.63 | $153.65 | $153.60 |
| Purchase #7 | $180.77 | 10.133% | $199.0874 | $199.09 | $199.10 | $199.10 |
| 7 purchase totals = | $1,143.10 | $1,223.6652 | $1,223.67 | $1,223.70 | $1,223.70 | |