| 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 | $207.27 | 12.549% | $233.2803 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $120.83 | 13.146% | $136.7143 | $136.71 | $136.70 | $136.70 |
| Purchase #3 | $69.67 | 6.386% | $74.1191 | $74.12 | $74.10 | $74.10 |
| Purchase #4 | $75.85 | 13.692% | $86.2354 | $86.24 | $86.25 | $86.20 |
| Purchase #5 | $52.94 | 11.272% | $58.9074 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $128.90 | 13.110% | $145.7988 | $145.80 | $145.80 | $145.80 |
| Purchase #7 | $143.47 | 12.431% | $161.3048 | $161.30 | $161.30 | $161.30 |
| 7 purchase totals = | $798.93 | $896.3601 | $896.36 | $896.35 | $896.30 | |