| 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 | $22.33 | 8.625% | $24.256 | $24.26 | $24.25 | $24.30 |
| Purchase #2 | $78.38 | 3.190% | $80.8803 | $80.88 | $80.90 | $80.90 |
| Purchase #3 | $18.96 | 11.303% | $21.103 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $170.30 | 7.585% | $183.2173 | $183.22 | $183.20 | $183.20 |
| Purchase #5 | $74.86 | 7.104% | $80.1781 | $80.18 | $80.20 | $80.20 |
| Purchase #6 | $72.85 | 7.754% | $78.4988 | $78.50 | $78.50 | $78.50 |
| Purchase #7 | $125.43 | 5.321% | $132.1041 | $132.10 | $132.10 | $132.10 |
| 7 purchase totals = | $563.11 | $600.2376 | $600.24 | $600.25 | $600.30 | |