| 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 | $52.71 | 10.775% | $58.3895 | $58.39 | $58.40 | $58.40 |
| Purchase #2 | $110.59 | 8.405% | $119.8851 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $101.84 | 12.149% | $114.2125 | $114.21 | $114.20 | $114.20 |
| Purchase #4 | $167.26 | 13.749% | $190.2566 | $190.26 | $190.25 | $190.30 |
| Purchase #5 | $250.59 | 9.258% | $273.7896 | $273.79 | $273.80 | $273.80 |
| Purchase #6 | $123.96 | 5.571% | $130.8658 | $130.87 | $130.85 | $130.90 |
| Purchase #7 | $205.70 | 13.610% | $233.6958 | $233.70 | $233.70 | $233.70 |
| 7 purchase totals = | $1,012.65 | $1,121.0949 | $1,121.11 | $1,121.10 | $1,121.20 | |