| 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 | $160.41 | 10.841% | $177.8 | $177.80 | $177.80 | $177.80 |
| Purchase #2 | $77.29 | 10.277% | $85.2331 | $85.23 | $85.25 | $85.20 |
| Purchase #3 | $197.62 | 9.722% | $216.8326 | $216.83 | $216.85 | $216.80 |
| Purchase #4 | $94.45 | 3.677% | $97.9229 | $97.92 | $97.90 | $97.90 |
| Purchase #5 | $154.35 | 11.221% | $171.6696 | $171.67 | $171.65 | $171.70 |
| Purchase #6 | $45.99 | 7.579% | $49.4756 | $49.48 | $49.50 | $49.50 |
| Purchase #7 | $32.89 | 12.541% | $37.0147 | $37.01 | $37.00 | $37.00 |
| 7 purchase totals = | $763.00 | $835.9485 | $835.94 | $835.95 | $835.90 | |