| 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 | $14.85 | 6.833% | $15.8647 | $15.86 | $15.85 | $15.90 |
| Purchase #2 | $57.92 | 8.195% | $62.6665 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $212.46 | 4.243% | $221.4747 | $221.47 | $221.45 | $221.50 |
| Purchase #4 | $124.62 | 4.868% | $130.6865 | $130.69 | $130.70 | $130.70 |
| Purchase #5 | $249.85 | 6.277% | $265.5331 | $265.53 | $265.55 | $265.50 |
| Purchase #6 | $68.65 | 9.745% | $75.3399 | $75.34 | $75.35 | $75.30 |
| Purchase #7 | $95.41 | 4.725% | $99.9181 | $99.92 | $99.90 | $99.90 |
| 7 purchase totals = | $823.76 | $871.4835 | $871.48 | $871.45 | $871.50 | |