| 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 | $175.31 | 12.421% | $197.0853 | $197.09 | $197.10 | $197.10 |
| Purchase #2 | $71.45 | 3.285% | $73.7971 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $196.56 | 3.630% | $203.6951 | $203.70 | $203.70 | $203.70 |
| Purchase #4 | $122.39 | 11.279% | $136.1944 | $136.19 | $136.20 | $136.20 |
| Purchase #5 | $217.30 | 4.688% | $227.487 | $227.49 | $227.50 | $227.50 |
| Purchase #6 | $76.75 | 3.413% | $79.3695 | $79.37 | $79.35 | $79.40 |
| Purchase #7 | $86.69 | 8.601% | $94.1462 | $94.15 | $94.15 | $94.10 |
| 7 purchase totals = | $946.45 | $1,011.7746 | $1,011.79 | $1,011.80 | $1,011.80 | |