| 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 | $69.69 | 5.451% | $73.4888 | $73.49 | $73.50 | $73.50 |
| Purchase #2 | $237.37 | 10.327% | $261.8832 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $138.72 | 12.301% | $155.7839 | $155.78 | $155.80 | $155.80 |
| Purchase #4 | $173.76 | 5.578% | $183.4523 | $183.45 | $183.45 | $183.50 |
| Purchase #5 | $29.27 | 12.784% | $33.0119 | $33.01 | $33.00 | $33.00 |
| Purchase #6 | $170.73 | 3.624% | $176.9173 | $176.92 | $176.90 | $176.90 |
| Purchase #7 | $212.67 | 3.558% | $220.2368 | $220.24 | $220.25 | $220.20 |
| 7 purchase totals = | $1,032.21 | $1,104.7742 | $1,104.77 | $1,104.80 | $1,104.80 | |