| 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 | $236.61 | 6.556% | $252.1222 | $252.12 | $252.10 | $252.10 |
| Purchase #2 | $54.83 | 11.756% | $61.2758 | $61.28 | $61.30 | $61.30 |
| Purchase #3 | $235.40 | 11.271% | $261.9319 | $261.93 | $261.95 | $261.90 |
| Purchase #4 | $90.61 | 9.578% | $99.2886 | $99.29 | $99.30 | $99.30 |
| Purchase #5 | $231.30 | 9.647% | $253.6135 | $253.61 | $253.60 | $253.60 |
| Purchase #6 | $15.87 | 7.604% | $17.0768 | $17.08 | $17.10 | $17.10 |
| Purchase #7 | $162.40 | 6.707% | $173.2922 | $173.29 | $173.30 | $173.30 |
| 7 purchase totals = | $1,027.02 | $1,118.6010 | $1,118.60 | $1,118.65 | $1,118.60 | |