| 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 | $222.35 | 11.166% | $247.1776 | $247.18 | $247.20 | $247.20 |
| Purchase #2 | $125.85 | 3.718% | $130.5291 | $130.53 | $130.55 | $130.50 |
| Purchase #3 | $15.66 | 10.812% | $17.3532 | $17.35 | $17.35 | $17.40 |
| Purchase #4 | $45.61 | 8.520% | $49.496 | $49.50 | $49.50 | $49.50 |
| Purchase #5 | $24.36 | 6.405% | $25.9203 | $25.92 | $25.90 | $25.90 |
| Purchase #6 | $189.32 | 3.402% | $195.7607 | $195.76 | $195.75 | $195.80 |
| Purchase #7 | $40.98 | 11.535% | $45.707 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $664.13 | $711.9439 | $711.95 | $711.95 | $712.00 | |