| 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 | $210.89 | 13.418% | $239.1872 | $239.19 | $239.20 | $239.20 |
| Purchase #2 | $192.52 | 10.439% | $212.6172 | $212.62 | $212.60 | $212.60 |
| Purchase #3 | $118.65 | 6.176% | $125.9778 | $125.98 | $126.00 | $126.00 |
| Purchase #4 | $210.44 | 5.512% | $222.0395 | $222.04 | $222.05 | $222.00 |
| Purchase #5 | $104.36 | 3.721% | $108.2432 | $108.24 | $108.25 | $108.20 |
| Purchase #6 | $114.29 | 9.714% | $125.3921 | $125.39 | $125.40 | $125.40 |
| Purchase #7 | $17.65 | 6.381% | $18.7762 | $18.78 | $18.80 | $18.80 |
| 7 purchase totals = | $968.80 | $1,052.2332 | $1,052.24 | $1,052.30 | $1,052.20 | |