| 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 | $250.39 | 10.324% | $276.2403 | $276.24 | $276.25 | $276.20 |
| Purchase #2 | $124.99 | 12.864% | $141.0687 | $141.07 | $141.05 | $141.10 |
| Purchase #3 | $141.37 | 3.593% | $146.4494 | $146.45 | $146.45 | $146.40 |
| Purchase #4 | $212.63 | 4.539% | $222.2813 | $222.28 | $222.30 | $222.30 |
| Purchase #5 | $242.99 | 12.652% | $273.7331 | $273.73 | $273.75 | $273.70 |
| Purchase #6 | $56.36 | 9.345% | $61.6268 | $61.63 | $61.65 | $61.60 |
| Purchase #7 | $205.31 | 3.163% | $211.804 | $211.80 | $211.80 | $211.80 |
| 7 purchase totals = | $1,234.04 | $1,333.2036 | $1,333.20 | $1,333.25 | $1,333.10 | |