| 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 | $22.41 | 7.274% | $24.0401 | $24.04 | $24.05 | $24.00 |
| Purchase #2 | $246.71 | 7.452% | $265.0948 | $265.09 | $265.10 | $265.10 |
| Purchase #3 | $175.90 | 4.218% | $183.3195 | $183.32 | $183.30 | $183.30 |
| Purchase #4 | $203.68 | 12.592% | $229.3274 | $229.33 | $229.35 | $229.30 |
| Purchase #5 | $232.29 | 4.635% | $243.0566 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $168.54 | 12.753% | $190.0339 | $190.03 | $190.05 | $190.00 |
| Purchase #7 | $229.63 | 5.861% | $243.0886 | $243.09 | $243.10 | $243.10 |
| 7 purchase totals = | $1,279.16 | $1,377.9609 | $1,377.96 | $1,378.00 | $1,377.90 | |