| 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 | $77.95 | 6.385% | $82.9271 | $82.93 | $82.95 | $82.90 |
| Purchase #2 | $34.33 | 8.323% | $37.1873 | $37.19 | $37.20 | $37.20 |
| Purchase #3 | $176.51 | 12.584% | $198.722 | $198.72 | $198.70 | $198.70 |
| Purchase #4 | $24.83 | 9.493% | $27.1871 | $27.19 | $27.20 | $27.20 |
| Purchase #5 | $70.98 | 4.221% | $73.9761 | $73.98 | $74.00 | $74.00 |
| Purchase #6 | $27.83 | 10.874% | $30.8562 | $30.86 | $30.85 | $30.90 |
| Purchase #7 | $201.61 | 11.620% | $225.0371 | $225.04 | $225.05 | $225.00 |
| 7 purchase totals = | $614.04 | $675.8929 | $675.91 | $675.95 | $675.90 | |