| 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 | $208.87 | 11.424% | $232.7313 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $237.63 | 7.851% | $256.2863 | $256.29 | $256.30 | $256.30 |
| Purchase #3 | $58.93 | 7.721% | $63.48 | $63.48 | $63.50 | $63.50 |
| Purchase #4 | $37.79 | 7.768% | $40.7255 | $40.73 | $40.75 | $40.70 |
| Purchase #5 | $216.63 | 7.229% | $232.2902 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $237.64 | 12.447% | $267.2191 | $267.22 | $267.20 | $267.20 |
| Purchase #7 | $175.99 | 10.644% | $194.7224 | $194.72 | $194.70 | $194.70 |
| 7 purchase totals = | $1,173.48 | $1,287.4548 | $1,287.46 | $1,287.50 | $1,287.40 | |