| 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 | $68.59 | 9.116% | $74.8427 | $74.84 | $74.85 | $74.80 |
| Purchase #2 | $248.37 | 4.789% | $260.2644 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $48.62 | 13.353% | $55.1122 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $43.92 | 6.140% | $46.6167 | $46.62 | $46.60 | $46.60 |
| Purchase #5 | $23.27 | 5.686% | $24.5931 | $24.59 | $24.60 | $24.60 |
| Purchase #6 | $117.64 | 7.855% | $126.8806 | $126.88 | $126.90 | $126.90 |
| Purchase #7 | $57.44 | 6.325% | $61.0731 | $61.07 | $61.05 | $61.10 |
| 7 purchase totals = | $607.85 | $649.3828 | $649.37 | $649.35 | $649.40 | |