| 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 | $61.39 | 6.438% | $65.3423 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $159.92 | 8.187% | $173.0127 | $173.01 | $173.00 | $173.00 |
| Purchase #3 | $169.94 | 11.354% | $189.235 | $189.24 | $189.25 | $189.20 |
| Purchase #4 | $179.30 | 6.534% | $191.0155 | $191.02 | $191.00 | $191.00 |
| Purchase #5 | $145.34 | 5.213% | $152.9166 | $152.92 | $152.90 | $152.90 |
| Purchase #6 | $239.50 | 4.732% | $250.8331 | $250.83 | $250.85 | $250.80 |
| Purchase #7 | $173.82 | 10.531% | $192.125 | $192.13 | $192.15 | $192.10 |
| 7 purchase totals = | $1,129.21 | $1,214.4802 | $1,214.49 | $1,214.50 | $1,214.30 | |