| 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 | $9.65 | 6.490% | $10.2763 | $10.28 | $10.30 | $10.30 |
| Purchase #2 | $85.99 | 8.511% | $93.3086 | $93.31 | $93.30 | $93.30 |
| Purchase #3 | $36.29 | 7.853% | $39.1399 | $39.14 | $39.15 | $39.10 |
| Purchase #4 | $79.73 | 7.632% | $85.815 | $85.82 | $85.80 | $85.80 |
| Purchase #5 | $95.64 | 6.568% | $101.9216 | $101.92 | $101.90 | $101.90 |
| Purchase #6 | $160.52 | 8.226% | $173.7244 | $173.72 | $173.70 | $173.70 |
| Purchase #7 | $79.41 | 9.387% | $86.8642 | $86.86 | $86.85 | $86.90 |
| 7 purchase totals = | $547.23 | $591.0500 | $591.05 | $591.00 | $591.00 | |