| 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 | $242.70 | 8.334% | $262.9266 | $262.93 | $262.95 | $262.90 |
| Purchase #2 | $159.60 | 6.678% | $170.2581 | $170.26 | $170.25 | $170.30 |
| Purchase #3 | $220.97 | 7.644% | $237.8609 | $237.86 | $237.85 | $237.90 |
| Purchase #4 | $82.52 | 11.771% | $92.2334 | $92.23 | $92.25 | $92.20 |
| Purchase #5 | $208.90 | 12.215% | $234.4171 | $234.42 | $234.40 | $234.40 |
| Purchase #6 | $184.53 | 11.106% | $205.0239 | $205.02 | $205.00 | $205.00 |
| Purchase #7 | $139.35 | 3.323% | $143.9806 | $143.98 | $144.00 | $144.00 |
| 7 purchase totals = | $1,238.57 | $1,346.7006 | $1,346.70 | $1,346.70 | $1,346.70 | |