| 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 | $59.27 | 13.402% | $67.2134 | $67.21 | $67.20 | $67.20 |
| Purchase #2 | $160.94 | 4.575% | $168.303 | $168.30 | $168.30 | $168.30 |
| Purchase #3 | $27.85 | 4.773% | $29.1793 | $29.18 | $29.20 | $29.20 |
| Purchase #4 | $31.71 | 11.162% | $35.2495 | $35.25 | $35.25 | $35.20 |
| Purchase #5 | $164.89 | 11.133% | $183.2472 | $183.25 | $183.25 | $183.20 |
| Purchase #6 | $85.66 | 4.774% | $89.7494 | $89.75 | $89.75 | $89.70 |
| Purchase #7 | $151.44 | 12.423% | $170.2534 | $170.25 | $170.25 | $170.30 |
| 7 purchase totals = | $681.76 | $743.1952 | $743.19 | $743.20 | $743.10 | |