| 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 | $41.99 | 6.613% | $44.7668 | $44.77 | $44.75 | $44.80 |
| Purchase #2 | $182.79 | 11.284% | $203.416 | $203.42 | $203.40 | $203.40 |
| Purchase #3 | $101.38 | 13.281% | $114.8443 | $114.84 | $114.85 | $114.80 |
| Purchase #4 | $205.88 | 5.269% | $216.7278 | $216.73 | $216.75 | $216.70 |
| Purchase #5 | $250.89 | 7.220% | $269.0043 | $269.00 | $269.00 | $269.00 |
| Purchase #6 | $74.76 | 12.561% | $84.1506 | $84.15 | $84.15 | $84.20 |
| Purchase #7 | $227.69 | 8.384% | $246.7795 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $1,085.38 | $1,179.6893 | $1,179.69 | $1,179.70 | $1,179.70 | |