| 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 | $157.61 | 8.351% | $170.772 | $170.77 | $170.75 | $170.80 |
| Purchase #2 | $168.78 | 4.757% | $176.8089 | $176.81 | $176.80 | $176.80 |
| Purchase #3 | $173.38 | 6.511% | $184.6688 | $184.67 | $184.65 | $184.70 |
| Purchase #4 | $184.61 | 8.212% | $199.7702 | $199.77 | $199.75 | $199.80 |
| Purchase #5 | $170.67 | 5.462% | $179.992 | $179.99 | $180.00 | $180.00 |
| Purchase #6 | $70.72 | 6.595% | $75.384 | $75.38 | $75.40 | $75.40 |
| Purchase #7 | $17.57 | 8.555% | $19.0731 | $19.07 | $19.05 | $19.10 |
| 7 purchase totals = | $943.34 | $1,006.4690 | $1,006.46 | $1,006.40 | $1,006.60 | |