| 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 | $50.53 | 7.376% | $54.2571 | $54.26 | $54.25 | $54.30 |
| Purchase #2 | $96.61 | 6.297% | $102.6935 | $102.69 | $102.70 | $102.70 |
| Purchase #3 | $100.59 | 3.396% | $104.006 | $104.01 | $104.00 | $104.00 |
| Purchase #4 | $109.61 | 10.741% | $121.3832 | $121.38 | $121.40 | $121.40 |
| Purchase #5 | $175.70 | 13.559% | $199.5232 | $199.52 | $199.50 | $199.50 |
| Purchase #6 | $112.29 | 6.296% | $119.3598 | $119.36 | $119.35 | $119.40 |
| Purchase #7 | $67.76 | 4.213% | $70.6147 | $70.61 | $70.60 | $70.60 |
| 7 purchase totals = | $713.09 | $771.8375 | $771.83 | $771.80 | $771.90 | |