| 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 | $46.32 | 11.532% | $51.6616 | $51.66 | $51.65 | $51.70 |
| Purchase #2 | $247.67 | 5.738% | $261.8813 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $18.74 | 4.205% | $19.528 | $19.53 | $19.55 | $19.50 |
| Purchase #4 | $51.92 | 8.128% | $56.1401 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $242.46 | 12.677% | $273.1967 | $273.20 | $273.20 | $273.20 |
| Purchase #6 | $246.30 | 3.524% | $254.9796 | $254.98 | $255.00 | $255.00 |
| Purchase #7 | $204.40 | 12.134% | $229.2019 | $229.20 | $229.20 | $229.20 |
| 7 purchase totals = | $1,057.81 | $1,146.5892 | $1,146.59 | $1,146.65 | $1,146.60 | |