| 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 | $189.93 | 5.846% | $201.0333 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $222.74 | 7.428% | $239.2851 | $239.29 | $239.30 | $239.30 |
| Purchase #3 | $93.88 | 11.722% | $104.8846 | $104.88 | $104.90 | $104.90 |
| Purchase #4 | $185.58 | 3.435% | $191.9547 | $191.95 | $191.95 | $192.00 |
| Purchase #5 | $21.36 | 7.450% | $22.9513 | $22.95 | $22.95 | $23.00 |
| Purchase #6 | $220.65 | 7.473% | $237.1392 | $237.14 | $237.15 | $237.10 |
| Purchase #7 | $220.35 | 3.279% | $227.5753 | $227.58 | $227.60 | $227.60 |
| 7 purchase totals = | $1,154.49 | $1,224.8235 | $1,224.82 | $1,224.90 | $1,224.90 | |