| 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 | $65.41 | 6.276% | $69.5151 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $11.47 | 13.479% | $13.016 | $13.02 | $13.00 | $13.00 |
| Purchase #3 | $122.29 | 8.224% | $132.3471 | $132.35 | $132.35 | $132.30 |
| Purchase #4 | $79.56 | 12.641% | $89.6172 | $89.62 | $89.60 | $89.60 |
| Purchase #5 | $24.98 | 8.779% | $27.173 | $27.17 | $27.15 | $27.20 |
| Purchase #6 | $157.45 | 6.670% | $167.9519 | $167.95 | $167.95 | $168.00 |
| Purchase #7 | $213.35 | 10.747% | $236.2787 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $674.51 | $735.8990 | $735.91 | $735.85 | $735.90 | |