| 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 | $92.81 | 12.689% | $104.5867 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $63.93 | 10.747% | $70.8006 | $70.80 | $70.80 | $70.80 |
| Purchase #3 | $190.47 | 13.540% | $216.2596 | $216.26 | $216.25 | $216.30 |
| Purchase #4 | $16.28 | 9.800% | $17.8754 | $17.88 | $17.90 | $17.90 |
| Purchase #5 | $119.50 | 10.204% | $131.6938 | $131.69 | $131.70 | $131.70 |
| Purchase #6 | $217.33 | 8.744% | $236.3333 | $236.33 | $236.35 | $236.30 |
| Purchase #7 | $223.53 | 3.199% | $230.6807 | $230.68 | $230.70 | $230.70 |
| 7 purchase totals = | $923.85 | $1,008.2301 | $1,008.23 | $1,008.30 | $1,008.30 | |