| 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 | $227.50 | 6.696% | $242.7334 | $242.73 | $242.75 | $242.70 |
| Purchase #2 | $125.50 | 9.143% | $136.9745 | $136.97 | $136.95 | $137.00 |
| Purchase #3 | $64.76 | 13.186% | $73.2993 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $138.96 | 8.499% | $150.7702 | $150.77 | $150.75 | $150.80 |
| Purchase #5 | $227.70 | 13.847% | $259.2296 | $259.23 | $259.25 | $259.20 |
| Purchase #6 | $77.76 | 11.681% | $86.8431 | $86.84 | $86.85 | $86.80 |
| Purchase #7 | $83.89 | 4.793% | $87.9108 | $87.91 | $87.90 | $87.90 |
| 7 purchase totals = | $946.07 | $1,037.7609 | $1,037.75 | $1,037.75 | $1,037.70 | |