| 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 | $82.73 | 4.536% | $86.4826 | $86.48 | $86.50 | $86.50 |
| Purchase #2 | $114.33 | 10.719% | $126.585 | $126.59 | $126.60 | $126.60 |
| Purchase #3 | $214.59 | 7.215% | $230.0727 | $230.07 | $230.05 | $230.10 |
| Purchase #4 | $192.27 | 13.597% | $218.413 | $218.41 | $218.40 | $218.40 |
| Purchase #5 | $207.97 | 6.746% | $221.9997 | $222.00 | $222.00 | $222.00 |
| Purchase #6 | $237.26 | 12.450% | $266.7989 | $266.80 | $266.80 | $266.80 |
| Purchase #7 | $77.30 | 11.702% | $86.3456 | $86.35 | $86.35 | $86.30 |
| 7 purchase totals = | $1,126.45 | $1,236.6975 | $1,236.70 | $1,236.70 | $1,236.70 | |