| 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 | $243.31 | 10.648% | $269.2176 | $269.22 | $269.20 | $269.20 |
| Purchase #2 | $233.30 | 10.373% | $257.5002 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $247.66 | 13.332% | $280.678 | $280.68 | $280.70 | $280.70 |
| Purchase #4 | $85.43 | 6.752% | $91.1982 | $91.20 | $91.20 | $91.20 |
| Purchase #5 | $222.95 | 6.116% | $236.5856 | $236.59 | $236.60 | $236.60 |
| Purchase #6 | $230.98 | 13.450% | $262.0468 | $262.05 | $262.05 | $262.00 |
| Purchase #7 | $91.25 | 10.602% | $100.9243 | $100.92 | $100.90 | $100.90 |
| 7 purchase totals = | $1,354.88 | $1,498.1507 | $1,498.16 | $1,498.15 | $1,498.10 | |