| 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 | $168.97 | 10.408% | $186.5564 | $186.56 | $186.55 | $186.60 |
| Purchase #2 | $79.76 | 12.818% | $89.9836 | $89.98 | $90.00 | $90.00 |
| Purchase #3 | $141.99 | 9.747% | $155.8298 | $155.83 | $155.85 | $155.80 |
| Purchase #4 | $61.49 | 9.299% | $67.208 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $215.74 | 8.177% | $233.3811 | $233.38 | $233.40 | $233.40 |
| Purchase #6 | $178.95 | 6.729% | $190.9915 | $190.99 | $191.00 | $191.00 |
| Purchase #7 | $30.69 | 4.387% | $32.0364 | $32.04 | $32.05 | $32.00 |
| 7 purchase totals = | $877.59 | $955.9868 | $955.99 | $956.05 | $956.00 | |