| 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 | $77.83 | 10.468% | $85.9772 | $85.98 | $86.00 | $86.00 |
| Purchase #2 | $205.28 | 13.593% | $233.1837 | $233.18 | $233.20 | $233.20 |
| Purchase #3 | $71.86 | 6.299% | $76.3865 | $76.39 | $76.40 | $76.40 |
| Purchase #4 | $16.52 | 7.467% | $17.7535 | $17.75 | $17.75 | $17.80 |
| Purchase #5 | $216.79 | 11.293% | $241.2721 | $241.27 | $241.25 | $241.30 |
| Purchase #6 | $166.46 | 7.227% | $178.4901 | $178.49 | $178.50 | $178.50 |
| Purchase #7 | $35.40 | 8.197% | $38.3017 | $38.30 | $38.30 | $38.30 |
| 7 purchase totals = | $790.14 | $871.3648 | $871.36 | $871.40 | $871.50 | |