| 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 | $62.80 | 10.178% | $69.1918 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $63.73 | 8.179% | $68.9425 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $72.38 | 6.462% | $77.0572 | $77.06 | $77.05 | $77.10 |
| Purchase #4 | $7.88 | 5.591% | $8.3206 | $8.32 | $8.30 | $8.30 |
| Purchase #5 | $150.67 | 11.836% | $168.5033 | $168.50 | $168.50 | $168.50 |
| Purchase #6 | $242.75 | 4.241% | $253.045 | $253.05 | $253.05 | $253.00 |
| Purchase #7 | $93.44 | 6.156% | $99.1922 | $99.19 | $99.20 | $99.20 |
| 7 purchase totals = | $693.65 | $744.2526 | $744.25 | $744.25 | $744.20 | |