| 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 | $198.48 | 13.758% | $225.7869 | $225.79 | $225.80 | $225.80 |
| Purchase #2 | $235.34 | 3.382% | $243.2992 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $124.99 | 3.390% | $129.2272 | $129.23 | $129.25 | $129.20 |
| Purchase #4 | $80.46 | 7.598% | $86.5734 | $86.57 | $86.55 | $86.60 |
| Purchase #5 | $84.46 | 9.716% | $92.6661 | $92.67 | $92.65 | $92.70 |
| Purchase #6 | $217.40 | 12.501% | $244.5772 | $244.58 | $244.60 | $244.60 |
| Purchase #7 | $99.68 | 4.756% | $104.4208 | $104.42 | $104.40 | $104.40 |
| 7 purchase totals = | $1,040.81 | $1,126.5508 | $1,126.56 | $1,126.55 | $1,126.60 | |