| 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 | $205.30 | 10.547% | $226.953 | $226.95 | $226.95 | $227.00 |
| Purchase #2 | $220.68 | 11.372% | $245.7757 | $245.78 | $245.80 | $245.80 |
| Purchase #3 | $43.80 | 10.326% | $48.3228 | $48.32 | $48.30 | $48.30 |
| Purchase #4 | $155.26 | 13.582% | $176.3474 | $176.35 | $176.35 | $176.30 |
| Purchase #5 | $76.66 | 13.374% | $86.9125 | $86.91 | $86.90 | $86.90 |
| Purchase #6 | $19.64 | 6.652% | $20.9465 | $20.95 | $20.95 | $20.90 |
| Purchase #7 | $79.85 | 12.641% | $89.9438 | $89.94 | $89.95 | $89.90 |
| 7 purchase totals = | $801.19 | $895.2017 | $895.20 | $895.20 | $895.10 | |