| 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 | $167.63 | 10.612% | $185.4189 | $185.42 | $185.40 | $185.40 |
| Purchase #2 | $54.99 | 12.115% | $61.652 | $61.65 | $61.65 | $61.70 |
| Purchase #3 | $180.78 | 10.575% | $199.8975 | $199.90 | $199.90 | $199.90 |
| Purchase #4 | $101.78 | 13.498% | $115.5183 | $115.52 | $115.50 | $115.50 |
| Purchase #5 | $77.68 | 11.616% | $86.7033 | $86.70 | $86.70 | $86.70 |
| Purchase #6 | $204.37 | 8.730% | $222.2115 | $222.21 | $222.20 | $222.20 |
| Purchase #7 | $48.38 | 10.194% | $53.3119 | $53.31 | $53.30 | $53.30 |
| 7 purchase totals = | $835.61 | $924.7134 | $924.71 | $924.65 | $924.70 | |