| 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 | $127.59 | 13.137% | $144.3515 | $144.35 | $144.35 | $144.40 |
| Purchase #2 | $66.74 | 12.215% | $74.8923 | $74.89 | $74.90 | $74.90 |
| Purchase #3 | $151.37 | 11.519% | $168.8063 | $168.81 | $168.80 | $168.80 |
| Purchase #4 | $178.33 | 8.600% | $193.6664 | $193.67 | $193.65 | $193.70 |
| Purchase #5 | $9.76 | 13.593% | $11.0867 | $11.09 | $11.10 | $11.10 |
| Purchase #6 | $86.74 | 8.832% | $94.4009 | $94.40 | $94.40 | $94.40 |
| Purchase #7 | $67.33 | 7.669% | $72.4935 | $72.49 | $72.50 | $72.50 |
| 7 purchase totals = | $687.86 | $759.6976 | $759.70 | $759.70 | $759.80 | |