| 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 | $142.36 | 8.636% | $154.6542 | $154.65 | $154.65 | $154.70 |
| Purchase #2 | $162.76 | 5.280% | $171.3537 | $171.35 | $171.35 | $171.40 |
| Purchase #3 | $20.76 | 11.348% | $23.1158 | $23.12 | $23.10 | $23.10 |
| Purchase #4 | $188.52 | 4.690% | $197.3616 | $197.36 | $197.35 | $197.40 |
| Purchase #5 | $76.85 | 3.202% | $79.3107 | $79.31 | $79.30 | $79.30 |
| Purchase #6 | $96.91 | 6.145% | $102.8651 | $102.87 | $102.85 | $102.90 |
| Purchase #7 | $42.86 | 12.387% | $48.1691 | $48.17 | $48.15 | $48.20 |
| 7 purchase totals = | $731.02 | $776.8302 | $776.83 | $776.75 | $777.00 | |