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 | $22.57 | 10.845% | $25.0177 | $25.02 | $25.00 | $25.00 |
Purchase #2 | $5.53 | 5.678% | $5.844 | $5.84 | $5.85 | $5.80 |
Purchase #3 | $208.74 | 13.444% | $236.803 | $236.80 | $236.80 | $236.80 |
Purchase #4 | $29.71 | 12.151% | $33.3201 | $33.32 | $33.30 | $33.30 |
Purchase #5 | $25.36 | 10.694% | $28.072 | $28.07 | $28.05 | $28.10 |
Purchase #6 | $23.90 | 8.424% | $25.9133 | $25.91 | $25.90 | $25.90 |
Purchase #7 | $39.98 | 7.189% | $42.8542 | $42.85 | $42.85 | $42.90 |
7 purchase totals = | $355.79 | $397.8243 | $397.81 | $397.75 | $397.80 |