| 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 | $104.40 | 5.394% | $110.0313 | $110.03 | $110.05 | $110.00 |
| Purchase #2 | $112.63 | 11.482% | $125.5622 | $125.56 | $125.55 | $125.60 |
| Purchase #3 | $231.39 | 4.314% | $241.3722 | $241.37 | $241.35 | $241.40 |
| Purchase #4 | $168.29 | 8.465% | $182.5357 | $182.54 | $182.55 | $182.50 |
| Purchase #5 | $249.40 | 3.234% | $257.4656 | $257.47 | $257.45 | $257.50 |
| Purchase #6 | $49.76 | 3.193% | $51.3488 | $51.35 | $51.35 | $51.30 |
| Purchase #7 | $113.30 | 10.491% | $125.1863 | $125.19 | $125.20 | $125.20 |
| 7 purchase totals = | $1,029.17 | $1,093.5021 | $1,093.51 | $1,093.50 | $1,093.50 | |