| 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 | $93.34 | 12.135% | $104.6668 | $104.67 | $104.65 | $104.70 |
| Purchase #2 | $65.29 | 13.342% | $74.001 | $74.00 | $74.00 | $74.00 |
| Purchase #3 | $98.28 | 8.151% | $106.2908 | $106.29 | $106.30 | $106.30 |
| Purchase #4 | $30.85 | 11.729% | $34.4684 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $17.29 | 8.301% | $18.7252 | $18.73 | $18.75 | $18.70 |
| Purchase #6 | $174.59 | 5.144% | $183.5709 | $183.57 | $183.55 | $183.60 |
| Purchase #7 | $168.42 | 6.735% | $179.7631 | $179.76 | $179.75 | $179.80 |
| 7 purchase totals = | $648.06 | $701.4862 | $701.49 | $701.45 | $701.60 | |