| 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 | $226.38 | 5.167% | $238.0771 | $238.08 | $238.10 | $238.10 |
| Purchase #2 | $117.97 | 12.229% | $132.3966 | $132.40 | $132.40 | $132.40 |
| Purchase #3 | $156.75 | 12.630% | $176.5475 | $176.55 | $176.55 | $176.50 |
| Purchase #4 | $234.27 | 3.612% | $242.7318 | $242.73 | $242.75 | $242.70 |
| Purchase #5 | $71.87 | 4.763% | $75.2932 | $75.29 | $75.30 | $75.30 |
| Purchase #6 | $226.50 | 7.265% | $242.9552 | $242.96 | $242.95 | $243.00 |
| Purchase #7 | $179.54 | 7.619% | $193.2192 | $193.22 | $193.20 | $193.20 |
| 7 purchase totals = | $1,213.28 | $1,301.2206 | $1,301.23 | $1,301.25 | $1,301.20 | |