| 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 | $86.91 | 10.366% | $95.9191 | $95.92 | $95.90 | $95.90 |
| Purchase #2 | $216.81 | 5.504% | $228.7432 | $228.74 | $228.75 | $228.70 |
| Purchase #3 | $94.31 | 7.312% | $101.2059 | $101.21 | $101.20 | $101.20 |
| Purchase #4 | $189.87 | 8.119% | $205.2855 | $205.29 | $205.30 | $205.30 |
| Purchase #5 | $140.89 | 11.730% | $157.4164 | $157.42 | $157.40 | $157.40 |
| Purchase #6 | $66.41 | 8.519% | $72.0675 | $72.07 | $72.05 | $72.10 |
| Purchase #7 | $116.48 | 12.126% | $130.6044 | $130.60 | $130.60 | $130.60 |
| 7 purchase totals = | $911.68 | $991.2420 | $991.25 | $991.20 | $991.20 | |