| 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 | $227.47 | 7.778% | $245.1626 | $245.16 | $245.15 | $245.20 |
| Purchase #2 | $213.99 | 3.850% | $222.2286 | $222.23 | $222.25 | $222.20 |
| Purchase #3 | $29.78 | 12.650% | $33.5472 | $33.55 | $33.55 | $33.50 |
| Purchase #4 | $36.74 | 7.249% | $39.4033 | $39.40 | $39.40 | $39.40 |
| Purchase #5 | $142.38 | 7.403% | $152.9204 | $152.92 | $152.90 | $152.90 |
| Purchase #6 | $14.83 | 10.157% | $16.3363 | $16.34 | $16.35 | $16.30 |
| Purchase #7 | $46.40 | 7.757% | $49.9992 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $711.59 | $759.5976 | $759.60 | $759.60 | $759.50 | |