| 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 | $68.71 | 4.486% | $71.7923 | $71.79 | $71.80 | $71.80 |
| Purchase #2 | $167.31 | 9.519% | $183.2362 | $183.24 | $183.25 | $183.20 |
| Purchase #3 | $109.62 | 3.794% | $113.779 | $113.78 | $113.80 | $113.80 |
| Purchase #4 | $26.89 | 11.400% | $29.9555 | $29.96 | $29.95 | $30.00 |
| Purchase #5 | $104.87 | 10.641% | $116.0292 | $116.03 | $116.05 | $116.00 |
| Purchase #6 | $231.59 | 4.765% | $242.6253 | $242.63 | $242.65 | $242.60 |
| Purchase #7 | $115.26 | 13.267% | $130.5515 | $130.55 | $130.55 | $130.60 |
| 7 purchase totals = | $824.25 | $887.9690 | $887.98 | $888.05 | $888.00 | |