| 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 | $22.78 | 9.573% | $24.9607 | $24.96 | $24.95 | $25.00 |
| Purchase #2 | $133.99 | 9.486% | $146.7003 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $26.99 | 7.528% | $29.0218 | $29.02 | $29.00 | $29.00 |
| Purchase #4 | $220.74 | 4.807% | $231.351 | $231.35 | $231.35 | $231.40 |
| Purchase #5 | $164.40 | 5.792% | $173.922 | $173.92 | $173.90 | $173.90 |
| Purchase #6 | $58.76 | 9.449% | $64.3122 | $64.31 | $64.30 | $64.30 |
| Purchase #7 | $21.76 | 4.810% | $22.8067 | $22.81 | $22.80 | $22.80 |
| 7 purchase totals = | $649.42 | $693.0747 | $693.07 | $693.00 | $693.10 | |