| 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 | $40.30 | 3.256% | $41.6122 | $41.61 | $41.60 | $41.60 |
| Purchase #2 | $230.97 | 5.556% | $243.8027 | $243.80 | $243.80 | $243.80 |
| Purchase #3 | $114.93 | 4.186% | $119.741 | $119.74 | $119.75 | $119.70 |
| Purchase #4 | $222.35 | 8.659% | $241.6033 | $241.60 | $241.60 | $241.60 |
| Purchase #5 | $213.99 | 6.124% | $227.0947 | $227.09 | $227.10 | $227.10 |
| Purchase #6 | $129.76 | 5.338% | $136.6866 | $136.69 | $136.70 | $136.70 |
| Purchase #7 | $95.51 | 10.350% | $105.3953 | $105.40 | $105.40 | $105.40 |
| 7 purchase totals = | $1,047.81 | $1,115.9358 | $1,115.93 | $1,115.95 | $1,115.90 | |