| 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 | $108.65 | 9.113% | $118.5513 | $118.55 | $118.55 | $118.60 |
| Purchase #2 | $198.59 | 8.757% | $215.9805 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $25.52 | 8.858% | $27.7806 | $27.78 | $27.80 | $27.80 |
| Purchase #4 | $150.90 | 8.653% | $163.9574 | $163.96 | $163.95 | $164.00 |
| Purchase #5 | $77.69 | 7.498% | $83.5152 | $83.52 | $83.50 | $83.50 |
| Purchase #6 | $129.91 | 11.593% | $144.9705 | $144.97 | $144.95 | $145.00 |
| Purchase #7 | $29.82 | 6.254% | $31.6849 | $31.68 | $31.70 | $31.70 |
| 7 purchase totals = | $721.08 | $786.4404 | $786.44 | $786.45 | $786.60 | |