| 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 | $105.76 | 9.436% | $115.7395 | $115.74 | $115.75 | $115.70 |
| Purchase #2 | $237.94 | 3.514% | $246.3012 | $246.30 | $246.30 | $246.30 |
| Purchase #3 | $167.93 | 10.855% | $186.1588 | $186.16 | $186.15 | $186.20 |
| Purchase #4 | $151.75 | 11.257% | $168.8325 | $168.83 | $168.85 | $168.80 |
| Purchase #5 | $51.66 | 13.647% | $58.71 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $168.41 | 7.176% | $180.4951 | $180.50 | $180.50 | $180.50 |
| Purchase #7 | $184.42 | 10.555% | $203.8855 | $203.89 | $203.90 | $203.90 |
| 7 purchase totals = | $1,067.87 | $1,160.1226 | $1,160.13 | $1,160.15 | $1,160.10 | |