| 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 | $168.91 | 7.758% | $182.014 | $182.01 | $182.00 | $182.00 |
| Purchase #2 | $234.72 | 3.194% | $242.217 | $242.22 | $242.20 | $242.20 |
| Purchase #3 | $176.69 | 12.725% | $199.1738 | $199.17 | $199.15 | $199.20 |
| Purchase #4 | $7.42 | 10.534% | $8.2016 | $8.20 | $8.20 | $8.20 |
| Purchase #5 | $181.83 | 5.646% | $192.0961 | $192.10 | $192.10 | $192.10 |
| Purchase #6 | $136.38 | 12.455% | $153.3661 | $153.37 | $153.35 | $153.40 |
| Purchase #7 | $26.35 | 8.427% | $28.5705 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $932.30 | $1,005.6391 | $1,005.64 | $1,005.55 | $1,005.70 | |