| 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 | $212.95 | 10.321% | $234.9286 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $16.26 | 5.529% | $17.159 | $17.16 | $17.15 | $17.20 |
| Purchase #3 | $195.26 | 5.358% | $205.722 | $205.72 | $205.70 | $205.70 |
| Purchase #4 | $138.32 | 4.449% | $144.4739 | $144.47 | $144.45 | $144.50 |
| Purchase #5 | $82.77 | 6.853% | $88.4422 | $88.44 | $88.45 | $88.40 |
| Purchase #6 | $88.90 | 10.118% | $97.8949 | $97.89 | $97.90 | $97.90 |
| Purchase #7 | $223.93 | 8.766% | $243.5597 | $243.56 | $243.55 | $243.60 |
| 7 purchase totals = | $958.39 | $1,032.1803 | $1,032.17 | $1,032.15 | $1,032.20 | |