| 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 | $113.52 | 11.714% | $126.8177 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $208.99 | 3.174% | $215.6233 | $215.62 | $215.60 | $215.60 |
| Purchase #3 | $18.28 | 12.504% | $20.5657 | $20.57 | $20.55 | $20.60 |
| Purchase #4 | $247.43 | 8.851% | $269.33 | $269.33 | $269.35 | $269.30 |
| Purchase #5 | $223.83 | 5.761% | $236.7248 | $236.72 | $236.70 | $236.70 |
| Purchase #6 | $134.69 | 4.867% | $141.2454 | $141.25 | $141.25 | $141.20 |
| Purchase #7 | $175.37 | 13.162% | $198.4522 | $198.45 | $198.45 | $198.50 |
| 7 purchase totals = | $1,122.11 | $1,208.7591 | $1,208.76 | $1,208.70 | $1,208.70 | |