| 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 | $79.66 | 11.652% | $88.942 | $88.94 | $88.95 | $88.90 |
| Purchase #2 | $229.84 | 7.436% | $246.9309 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $26.63 | 13.759% | $30.294 | $30.29 | $30.30 | $30.30 |
| Purchase #4 | $165.82 | 6.463% | $176.5369 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $156.83 | 9.129% | $171.147 | $171.15 | $171.15 | $171.10 |
| Purchase #6 | $213.34 | 9.747% | $234.1342 | $234.13 | $234.15 | $234.10 |
| Purchase #7 | $5.25 | 11.284% | $5.8424 | $5.84 | $5.85 | $5.80 |
| 7 purchase totals = | $877.37 | $953.8274 | $953.82 | $953.90 | $953.60 | |