| 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 | $68.51 | 9.260% | $74.854 | $74.85 | $74.85 | $74.90 |
| Purchase #2 | $21.96 | 4.388% | $22.9236 | $22.92 | $22.90 | $22.90 |
| Purchase #3 | $140.60 | 7.193% | $150.7134 | $150.71 | $150.70 | $150.70 |
| Purchase #4 | $72.55 | 6.714% | $77.421 | $77.42 | $77.40 | $77.40 |
| Purchase #5 | $229.57 | 3.282% | $237.1045 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $173.25 | 11.374% | $192.9555 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $214.93 | 5.764% | $227.3186 | $227.32 | $227.30 | $227.30 |
| 7 purchase totals = | $921.37 | $983.2906 | $983.28 | $983.20 | $983.30 | |