| 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 | $239.88 | 10.318% | $264.6308 | $264.63 | $264.65 | $264.60 |
| Purchase #2 | $144.36 | 12.254% | $162.0499 | $162.05 | $162.05 | $162.00 |
| Purchase #3 | $61.81 | 10.274% | $68.1604 | $68.16 | $68.15 | $68.20 |
| Purchase #4 | $244.69 | 4.355% | $255.3462 | $255.35 | $255.35 | $255.30 |
| Purchase #5 | $203.88 | 9.763% | $223.7848 | $223.78 | $223.80 | $223.80 |
| Purchase #6 | $62.76 | 4.638% | $65.6708 | $65.67 | $65.65 | $65.70 |
| Purchase #7 | $246.32 | 6.275% | $261.7766 | $261.78 | $261.80 | $261.80 |
| 7 purchase totals = | $1,203.70 | $1,301.4195 | $1,301.42 | $1,301.45 | $1,301.40 | |