| 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 | $242.36 | 10.789% | $268.5082 | $268.51 | $268.50 | $268.50 |
| Purchase #2 | $249.44 | 8.823% | $271.4481 | $271.45 | $271.45 | $271.40 |
| Purchase #3 | $125.61 | 9.866% | $138.0027 | $138.00 | $138.00 | $138.00 |
| Purchase #4 | $151.45 | 9.759% | $166.23 | $166.23 | $166.25 | $166.20 |
| Purchase #5 | $132.51 | 8.313% | $143.5256 | $143.53 | $143.55 | $143.50 |
| Purchase #6 | $119.35 | 5.747% | $126.209 | $126.21 | $126.20 | $126.20 |
| Purchase #7 | $138.77 | 3.616% | $143.7879 | $143.79 | $143.80 | $143.80 |
| 7 purchase totals = | $1,159.49 | $1,257.7115 | $1,257.72 | $1,257.75 | $1,257.60 | |