| 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 | $82.51 | 13.514% | $93.6604 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $230.35 | 10.425% | $254.364 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $97.98 | 12.501% | $110.2285 | $110.23 | $110.25 | $110.20 |
| Purchase #4 | $10.26 | 13.433% | $11.6382 | $11.64 | $11.65 | $11.60 |
| Purchase #5 | $230.97 | 5.122% | $242.8003 | $242.80 | $242.80 | $242.80 |
| Purchase #6 | $236.72 | 10.275% | $261.043 | $261.04 | $261.05 | $261.00 |
| Purchase #7 | $125.46 | 10.232% | $138.2971 | $138.30 | $138.30 | $138.30 |
| 7 purchase totals = | $1,014.25 | $1,112.0315 | $1,112.03 | $1,112.05 | $1,112.00 | |