| 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 | $57.47 | 5.812% | $60.8102 | $60.81 | $60.80 | $60.80 |
| Purchase #2 | $42.81 | 5.540% | $45.1817 | $45.18 | $45.20 | $45.20 |
| Purchase #3 | $122.79 | 3.337% | $126.8875 | $126.89 | $126.90 | $126.90 |
| Purchase #4 | $26.59 | 3.592% | $27.5451 | $27.55 | $27.55 | $27.50 |
| Purchase #5 | $250.92 | 7.775% | $270.429 | $270.43 | $270.45 | $270.40 |
| Purchase #6 | $173.72 | 4.220% | $181.051 | $181.05 | $181.05 | $181.10 |
| Purchase #7 | $49.51 | 5.213% | $52.091 | $52.09 | $52.10 | $52.10 |
| 7 purchase totals = | $723.81 | $763.9955 | $764.00 | $764.05 | $764.00 | |