| 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 | $23.38 | 6.352% | $24.8651 | $24.87 | $24.85 | $24.90 |
| Purchase #2 | $149.99 | 11.258% | $166.8759 | $166.88 | $166.90 | $166.90 |
| Purchase #3 | $113.66 | 12.444% | $127.8039 | $127.80 | $127.80 | $127.80 |
| Purchase #4 | $114.25 | 7.486% | $122.8028 | $122.80 | $122.80 | $122.80 |
| Purchase #5 | $16.89 | 6.810% | $18.0402 | $18.04 | $18.05 | $18.00 |
| Purchase #6 | $190.71 | 5.663% | $201.5099 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $58.53 | 7.527% | $62.9356 | $62.94 | $62.95 | $62.90 |
| 7 purchase totals = | $667.41 | $724.8334 | $724.84 | $724.85 | $724.80 | |