| 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 | $245.44 | 9.661% | $269.152 | $269.15 | $269.15 | $269.20 |
| Purchase #2 | $221.88 | 11.122% | $246.5575 | $246.56 | $246.55 | $246.60 |
| Purchase #3 | $26.25 | 7.481% | $28.2138 | $28.21 | $28.20 | $28.20 |
| Purchase #4 | $124.78 | 9.870% | $137.0958 | $137.10 | $137.10 | $137.10 |
| Purchase #5 | $146.80 | 8.829% | $159.761 | $159.76 | $159.75 | $159.80 |
| Purchase #6 | $97.67 | 4.280% | $101.8503 | $101.85 | $101.85 | $101.90 |
| Purchase #7 | $231.72 | 12.823% | $261.4335 | $261.43 | $261.45 | $261.40 |
| 7 purchase totals = | $1,094.54 | $1,204.0639 | $1,204.06 | $1,204.05 | $1,204.20 | |