| 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 | $137.59 | 5.595% | $145.2882 | $145.29 | $145.30 | $145.30 |
| Purchase #2 | $203.82 | 3.650% | $211.2594 | $211.26 | $211.25 | $211.30 |
| Purchase #3 | $250.70 | 3.715% | $260.0135 | $260.01 | $260.00 | $260.00 |
| Purchase #4 | $154.54 | 7.642% | $166.3499 | $166.35 | $166.35 | $166.30 |
| Purchase #5 | $52.76 | 5.565% | $55.6961 | $55.70 | $55.70 | $55.70 |
| Purchase #6 | $142.82 | 5.819% | $151.1307 | $151.13 | $151.15 | $151.10 |
| Purchase #7 | $245.82 | 6.741% | $262.3907 | $262.39 | $262.40 | $262.40 |
| 7 purchase totals = | $1,188.05 | $1,252.1285 | $1,252.13 | $1,252.15 | $1,252.10 | |