| 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 | $216.63 | 6.836% | $231.4388 | $231.44 | $231.45 | $231.40 |
| Purchase #2 | $31.51 | 6.119% | $33.4381 | $33.44 | $33.45 | $33.40 |
| Purchase #3 | $144.31 | 7.146% | $154.6224 | $154.62 | $154.60 | $154.60 |
| Purchase #4 | $226.70 | 8.111% | $245.0876 | $245.09 | $245.10 | $245.10 |
| Purchase #5 | $204.80 | 6.841% | $218.8104 | $218.81 | $218.80 | $218.80 |
| Purchase #6 | $67.57 | 13.502% | $76.6933 | $76.69 | $76.70 | $76.70 |
| Purchase #7 | $119.44 | 12.427% | $134.2828 | $134.28 | $134.30 | $134.30 |
| 7 purchase totals = | $1,010.96 | $1,094.3734 | $1,094.37 | $1,094.40 | $1,094.30 | |