| 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 | $168.36 | 5.145% | $177.0221 | $177.02 | $177.00 | $177.00 |
| Purchase #2 | $242.98 | 13.694% | $276.2537 | $276.25 | $276.25 | $276.30 |
| Purchase #3 | $125.56 | 9.567% | $137.5723 | $137.57 | $137.55 | $137.60 |
| Purchase #4 | $227.56 | 12.343% | $255.6477 | $255.65 | $255.65 | $255.60 |
| Purchase #5 | $104.26 | 8.470% | $113.0908 | $113.09 | $113.10 | $113.10 |
| Purchase #6 | $127.85 | 8.174% | $138.3005 | $138.30 | $138.30 | $138.30 |
| Purchase #7 | $204.62 | 6.140% | $217.1837 | $217.18 | $217.20 | $217.20 |
| 7 purchase totals = | $1,201.19 | $1,315.0708 | $1,315.06 | $1,315.05 | $1,315.10 | |