| 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 | $70.98 | 4.531% | $74.1961 | $74.20 | $74.20 | $74.20 |
| Purchase #2 | $210.84 | 11.442% | $234.9643 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $27.73 | 11.381% | $30.886 | $30.89 | $30.90 | $30.90 |
| Purchase #4 | $168.28 | 6.718% | $179.5851 | $179.59 | $179.60 | $179.60 |
| Purchase #5 | $115.57 | 5.405% | $121.8166 | $121.82 | $121.80 | $121.80 |
| Purchase #6 | $187.53 | 10.512% | $207.2432 | $207.24 | $207.25 | $207.20 |
| Purchase #7 | $8.77 | 5.672% | $9.2674 | $9.27 | $9.25 | $9.30 |
| 7 purchase totals = | $789.70 | $857.9587 | $857.97 | $857.95 | $858.00 | |