| 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 | $47.82 | 10.657% | $52.9162 | $52.92 | $52.90 | $52.90 |
| Purchase #2 | $76.55 | 13.742% | $87.0695 | $87.07 | $87.05 | $87.10 |
| Purchase #3 | $76.83 | 5.872% | $81.3415 | $81.34 | $81.35 | $81.30 |
| Purchase #4 | $217.48 | 11.725% | $242.9795 | $242.98 | $243.00 | $243.00 |
| Purchase #5 | $125.53 | 6.816% | $134.0861 | $134.09 | $134.10 | $134.10 |
| Purchase #6 | $177.38 | 11.537% | $197.8443 | $197.84 | $197.85 | $197.80 |
| Purchase #7 | $218.27 | 5.372% | $229.9955 | $230.00 | $230.00 | $230.00 |
| 7 purchase totals = | $939.86 | $1,026.2326 | $1,026.24 | $1,026.25 | $1,026.20 | |