| 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 | $224.71 | 9.657% | $246.4102 | $246.41 | $246.40 | $246.40 |
| Purchase #2 | $204.73 | 3.472% | $211.8382 | $211.84 | $211.85 | $211.80 |
| Purchase #3 | $237.36 | 5.549% | $250.5311 | $250.53 | $250.55 | $250.50 |
| Purchase #4 | $124.48 | 7.145% | $133.3741 | $133.37 | $133.35 | $133.40 |
| Purchase #5 | $159.88 | 13.855% | $182.0314 | $182.03 | $182.05 | $182.00 |
| Purchase #6 | $218.47 | 3.522% | $226.1645 | $226.16 | $226.15 | $226.20 |
| Purchase #7 | $116.43 | 7.535% | $125.203 | $125.20 | $125.20 | $125.20 |
| 7 purchase totals = | $1,286.06 | $1,375.5525 | $1,375.54 | $1,375.55 | $1,375.50 | |