| 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 | $188.66 | 13.789% | $214.6743 | $214.67 | $214.65 | $214.70 |
| Purchase #2 | $163.67 | 3.832% | $169.9418 | $169.94 | $169.95 | $169.90 |
| Purchase #3 | $68.46 | 12.160% | $76.7847 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $159.29 | 9.396% | $174.2569 | $174.26 | $174.25 | $174.30 |
| Purchase #5 | $230.48 | 8.444% | $249.9417 | $249.94 | $249.95 | $249.90 |
| Purchase #6 | $100.63 | 12.356% | $113.0638 | $113.06 | $113.05 | $113.10 |
| Purchase #7 | $221.73 | 3.804% | $230.1646 | $230.16 | $230.15 | $230.20 |
| 7 purchase totals = | $1,132.92 | $1,228.8278 | $1,228.81 | $1,228.80 | $1,228.90 | |