| 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 | $191.69 | 3.826% | $199.0241 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $103.62 | 12.845% | $116.93 | $116.93 | $116.95 | $116.90 |
| Purchase #3 | $93.73 | 4.825% | $98.2525 | $98.25 | $98.25 | $98.30 |
| Purchase #4 | $148.31 | 3.775% | $153.9087 | $153.91 | $153.90 | $153.90 |
| Purchase #5 | $191.48 | 4.165% | $199.4551 | $199.46 | $199.45 | $199.50 |
| Purchase #6 | $79.26 | 5.389% | $83.5313 | $83.53 | $83.55 | $83.50 |
| Purchase #7 | $119.29 | 5.314% | $125.6291 | $125.63 | $125.65 | $125.60 |
| 7 purchase totals = | $927.38 | $976.7308 | $976.73 | $976.75 | $976.70 | |