| 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 | $231.94 | 6.589% | $247.2225 | $247.22 | $247.20 | $247.20 |
| Purchase #2 | $212.27 | 7.148% | $227.4431 | $227.44 | $227.45 | $227.40 |
| Purchase #3 | $248.97 | 6.533% | $265.2352 | $265.24 | $265.25 | $265.20 |
| Purchase #4 | $115.97 | 4.421% | $121.097 | $121.10 | $121.10 | $121.10 |
| Purchase #5 | $151.89 | 7.849% | $163.8118 | $163.81 | $163.80 | $163.80 |
| Purchase #6 | $198.41 | 9.541% | $217.3403 | $217.34 | $217.35 | $217.30 |
| Purchase #7 | $116.83 | 6.200% | $124.0735 | $124.07 | $124.05 | $124.10 |
| 7 purchase totals = | $1,276.28 | $1,366.2234 | $1,366.22 | $1,366.20 | $1,366.10 | |