| 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 | $191.33 | 8.112% | $206.8507 | $206.85 | $206.85 | $206.90 |
| Purchase #2 | $186.96 | 10.746% | $207.0507 | $207.05 | $207.05 | $207.10 |
| Purchase #3 | $122.57 | 9.738% | $134.5059 | $134.51 | $134.50 | $134.50 |
| Purchase #4 | $28.33 | 8.659% | $30.7831 | $30.78 | $30.80 | $30.80 |
| Purchase #5 | $14.70 | 7.759% | $15.8406 | $15.84 | $15.85 | $15.80 |
| Purchase #6 | $168.32 | 3.712% | $174.568 | $174.57 | $174.55 | $174.60 |
| Purchase #7 | $226.51 | 10.127% | $249.4487 | $249.45 | $249.45 | $249.40 |
| 7 purchase totals = | $938.72 | $1,019.0477 | $1,019.05 | $1,019.05 | $1,019.10 | |