| 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 | $44.32 | 9.146% | $48.3735 | $48.37 | $48.35 | $48.40 |
| Purchase #2 | $224.64 | 11.647% | $250.8038 | $250.80 | $250.80 | $250.80 |
| Purchase #3 | $152.27 | 10.153% | $167.73 | $167.73 | $167.75 | $167.70 |
| Purchase #4 | $163.52 | 11.398% | $182.158 | $182.16 | $182.15 | $182.20 |
| Purchase #5 | $246.31 | 13.145% | $278.6874 | $278.69 | $278.70 | $278.70 |
| Purchase #6 | $238.83 | 9.566% | $261.6765 | $261.68 | $261.70 | $261.70 |
| Purchase #7 | $214.31 | 6.216% | $227.6315 | $227.63 | $227.65 | $227.60 |
| 7 purchase totals = | $1,284.20 | $1,417.0607 | $1,417.06 | $1,417.10 | $1,417.10 | |