| 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 | $242.47 | 12.241% | $272.1508 | $272.15 | $272.15 | $272.20 |
| Purchase #2 | $48.98 | 6.595% | $52.2102 | $52.21 | $52.20 | $52.20 |
| Purchase #3 | $232.38 | 3.856% | $241.3406 | $241.34 | $241.35 | $241.30 |
| Purchase #4 | $191.73 | 3.652% | $198.732 | $198.73 | $198.75 | $198.70 |
| Purchase #5 | $178.99 | 6.432% | $190.5026 | $190.50 | $190.50 | $190.50 |
| Purchase #6 | $117.73 | 9.295% | $128.673 | $128.67 | $128.65 | $128.70 |
| Purchase #7 | $188.31 | 10.680% | $208.4215 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $1,200.59 | $1,292.0307 | $1,292.02 | $1,292.00 | $1,292.00 | |