| 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 | $163.67 | 11.802% | $182.9863 | $182.99 | $183.00 | $183.00 |
| Purchase #2 | $150.87 | 8.868% | $164.2492 | $164.25 | $164.25 | $164.20 |
| Purchase #3 | $20.71 | 7.195% | $22.2001 | $22.20 | $22.20 | $22.20 |
| Purchase #4 | $155.36 | 13.841% | $176.8634 | $176.86 | $176.85 | $176.90 |
| Purchase #5 | $227.85 | 8.861% | $248.0398 | $248.04 | $248.05 | $248.00 |
| Purchase #6 | $77.43 | 8.600% | $84.089 | $84.09 | $84.10 | $84.10 |
| Purchase #7 | $203.36 | 13.682% | $231.1837 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $999.25 | $1,109.6115 | $1,109.61 | $1,109.65 | $1,109.60 | |