| 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 | $104.47 | 8.765% | $113.6268 | $113.63 | $113.65 | $113.60 |
| Purchase #2 | $145.73 | 12.328% | $163.6956 | $163.70 | $163.70 | $163.70 |
| Purchase #3 | $202.96 | 8.381% | $219.9701 | $219.97 | $219.95 | $220.00 |
| Purchase #4 | $202.84 | 11.641% | $226.4526 | $226.45 | $226.45 | $226.50 |
| Purchase #5 | $30.57 | 3.815% | $31.7362 | $31.74 | $31.75 | $31.70 |
| Purchase #6 | $229.60 | 5.732% | $242.7607 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $176.70 | 9.779% | $193.9795 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $1,092.87 | $1,192.2215 | $1,192.23 | $1,192.25 | $1,192.30 | |