| 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 | $231.73 | 12.353% | $260.3556 | $260.36 | $260.35 | $260.40 |
| Purchase #2 | $40.95 | 13.653% | $46.5409 | $46.54 | $46.55 | $46.50 |
| Purchase #3 | $191.58 | 8.734% | $208.3126 | $208.31 | $208.30 | $208.30 |
| Purchase #4 | $245.41 | 3.606% | $254.2595 | $254.26 | $254.25 | $254.30 |
| Purchase #5 | $120.98 | 6.359% | $128.6731 | $128.67 | $128.65 | $128.70 |
| Purchase #6 | $186.34 | 13.606% | $211.6934 | $211.69 | $211.70 | $211.70 |
| Purchase #7 | $19.82 | 6.204% | $21.0496 | $21.05 | $21.05 | $21.00 |
| 7 purchase totals = | $1,036.81 | $1,130.8847 | $1,130.88 | $1,130.85 | $1,130.90 | |