| 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 | $175.90 | 13.280% | $199.2595 | $199.26 | $199.25 | $199.30 |
| Purchase #2 | $30.88 | 8.727% | $33.5749 | $33.57 | $33.55 | $33.60 |
| Purchase #3 | $82.50 | 8.829% | $89.7839 | $89.78 | $89.80 | $89.80 |
| Purchase #4 | $132.64 | 8.547% | $143.9767 | $143.98 | $144.00 | $144.00 |
| Purchase #5 | $216.41 | 12.117% | $242.6324 | $242.63 | $242.65 | $242.60 |
| Purchase #6 | $132.37 | 5.734% | $139.9601 | $139.96 | $139.95 | $140.00 |
| Purchase #7 | $177.33 | 8.414% | $192.2505 | $192.25 | $192.25 | $192.30 |
| 7 purchase totals = | $948.03 | $1,041.4380 | $1,041.43 | $1,041.45 | $1,041.60 | |