| 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 | $86.44 | 11.267% | $96.1792 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $242.86 | 3.791% | $252.0668 | $252.07 | $252.05 | $252.10 |
| Purchase #3 | $139.85 | 8.862% | $152.2435 | $152.24 | $152.25 | $152.20 |
| Purchase #4 | $244.27 | 7.816% | $263.3621 | $263.36 | $263.35 | $263.40 |
| Purchase #5 | $176.93 | 10.633% | $195.743 | $195.74 | $195.75 | $195.70 |
| Purchase #6 | $43.30 | 4.104% | $45.077 | $45.08 | $45.10 | $45.10 |
| Purchase #7 | $114.25 | 10.449% | $126.188 | $126.19 | $126.20 | $126.20 |
| 7 purchase totals = | $1,047.90 | $1,130.8596 | $1,130.86 | $1,130.90 | $1,130.90 | |