| 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 | $54.73 | 5.298% | $57.6296 | $57.63 | $57.65 | $57.60 |
| Purchase #2 | $59.74 | 9.481% | $65.4039 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $31.61 | 9.609% | $34.6474 | $34.65 | $34.65 | $34.60 |
| Purchase #4 | $106.39 | 13.787% | $121.058 | $121.06 | $121.05 | $121.10 |
| Purchase #5 | $213.79 | 6.534% | $227.759 | $227.76 | $227.75 | $227.80 |
| Purchase #6 | $209.52 | 8.519% | $227.369 | $227.37 | $227.35 | $227.40 |
| Purchase #7 | $108.49 | 5.536% | $114.496 | $114.50 | $114.50 | $114.50 |
| 7 purchase totals = | $784.27 | $848.3629 | $848.37 | $848.35 | $848.40 | |