| 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 | $84.86 | 8.387% | $91.9772 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $232.29 | 3.681% | $240.8406 | $240.84 | $240.85 | $240.80 |
| Purchase #3 | $116.63 | 5.182% | $122.6738 | $122.67 | $122.65 | $122.70 |
| Purchase #4 | $92.77 | 10.707% | $102.7029 | $102.70 | $102.70 | $102.70 |
| Purchase #5 | $127.97 | 12.502% | $143.9688 | $143.97 | $143.95 | $144.00 |
| Purchase #6 | $69.78 | 10.863% | $77.3602 | $77.36 | $77.35 | $77.40 |
| Purchase #7 | $233.67 | 6.743% | $249.4264 | $249.43 | $249.45 | $249.40 |
| 7 purchase totals = | $957.97 | $1,028.9499 | $1,028.95 | $1,028.95 | $1,029.00 | |