| 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 | $118.82 | 9.561% | $130.1804 | $130.18 | $130.20 | $130.20 |
| Purchase #2 | $173.88 | 10.870% | $192.7808 | $192.78 | $192.80 | $192.80 |
| Purchase #3 | $123.33 | 10.710% | $136.5386 | $136.54 | $136.55 | $136.50 |
| Purchase #4 | $215.75 | 11.585% | $240.7446 | $240.74 | $240.75 | $240.70 |
| Purchase #5 | $107.51 | 11.202% | $119.5533 | $119.55 | $119.55 | $119.60 |
| Purchase #6 | $94.46 | 10.330% | $104.2177 | $104.22 | $104.20 | $104.20 |
| Purchase #7 | $126.27 | 5.291% | $132.9509 | $132.95 | $132.95 | $133.00 |
| 7 purchase totals = | $960.02 | $1,056.9663 | $1,056.96 | $1,057.00 | $1,057.00 | |