| 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 | $22.43 | 12.722% | $25.2835 | $25.28 | $25.30 | $25.30 |
| Purchase #2 | $176.49 | 10.507% | $195.0338 | $195.03 | $195.05 | $195.00 |
| Purchase #3 | $223.29 | 6.122% | $236.9598 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $173.90 | 8.613% | $188.878 | $188.88 | $188.90 | $188.90 |
| Purchase #5 | $56.43 | 11.266% | $62.7874 | $62.79 | $62.80 | $62.80 |
| Purchase #6 | $113.67 | 5.560% | $119.9901 | $119.99 | $120.00 | $120.00 |
| Purchase #7 | $142.75 | 9.768% | $156.6938 | $156.69 | $156.70 | $156.70 |
| 7 purchase totals = | $908.96 | $985.6264 | $985.62 | $985.70 | $985.70 | |