| 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 | $168.64 | 9.133% | $184.0419 | $184.04 | $184.05 | $184.00 |
| Purchase #2 | $131.93 | 12.853% | $148.887 | $148.89 | $148.90 | $148.90 |
| Purchase #3 | $16.59 | 13.408% | $18.8144 | $18.81 | $18.80 | $18.80 |
| Purchase #4 | $190.51 | 13.817% | $216.8328 | $216.83 | $216.85 | $216.80 |
| Purchase #5 | $235.92 | 10.793% | $261.3828 | $261.38 | $261.40 | $261.40 |
| Purchase #6 | $119.50 | 11.132% | $132.8027 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $56.66 | 11.294% | $63.0592 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $919.75 | $1,025.8208 | $1,025.81 | $1,025.85 | $1,025.80 | |