| 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 | $181.67 | 9.566% | $199.0486 | $199.05 | $199.05 | $199.00 |
| Purchase #2 | $16.30 | 8.128% | $17.6249 | $17.62 | $17.60 | $17.60 |
| Purchase #3 | $113.69 | 4.257% | $118.5298 | $118.53 | $118.55 | $118.50 |
| Purchase #4 | $160.30 | 5.854% | $169.684 | $169.68 | $169.70 | $169.70 |
| Purchase #5 | $229.99 | 10.700% | $254.5989 | $254.60 | $254.60 | $254.60 |
| Purchase #6 | $40.57 | 7.390% | $43.5681 | $43.57 | $43.55 | $43.60 |
| Purchase #7 | $58.56 | 6.765% | $62.5216 | $62.52 | $62.50 | $62.50 |
| 7 purchase totals = | $801.08 | $865.5759 | $865.57 | $865.55 | $865.50 | |