| 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 | $182.92 | 5.515% | $193.008 | $193.01 | $193.00 | $193.00 |
| Purchase #2 | $62.79 | 11.188% | $69.8149 | $69.81 | $69.80 | $69.80 |
| Purchase #3 | $220.39 | 6.461% | $234.6294 | $234.63 | $234.65 | $234.60 |
| Purchase #4 | $89.63 | 13.621% | $101.8385 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $58.31 | 3.699% | $60.4669 | $60.47 | $60.45 | $60.50 |
| Purchase #6 | $201.40 | 12.755% | $227.0886 | $227.09 | $227.10 | $227.10 |
| Purchase #7 | $140.45 | 3.217% | $144.9683 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $955.89 | $1,031.8146 | $1,031.82 | $1,031.80 | $1,031.80 | |