| 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 | $185.80 | 8.579% | $201.7398 | $201.74 | $201.75 | $201.70 |
| Purchase #2 | $86.73 | 13.691% | $98.6042 | $98.60 | $98.60 | $98.60 |
| Purchase #3 | $71.30 | 13.831% | $81.1615 | $81.16 | $81.15 | $81.20 |
| Purchase #4 | $30.97 | 12.165% | $34.7375 | $34.74 | $34.75 | $34.70 |
| Purchase #5 | $52.96 | 10.113% | $58.3158 | $58.32 | $58.30 | $58.30 |
| Purchase #6 | $190.57 | 9.123% | $207.9557 | $207.96 | $207.95 | $208.00 |
| Purchase #7 | $156.47 | 10.780% | $173.3375 | $173.34 | $173.35 | $173.30 |
| 7 purchase totals = | $774.80 | $855.8520 | $855.86 | $855.85 | $855.80 | |