| 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 | $71.25 | 4.574% | $74.509 | $74.51 | $74.50 | $74.50 |
| Purchase #2 | $92.50 | 5.573% | $97.655 | $97.66 | $97.65 | $97.70 |
| Purchase #3 | $92.63 | 9.591% | $101.5141 | $101.51 | $101.50 | $101.50 |
| Purchase #4 | $155.76 | 8.695% | $169.3033 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $249.95 | 6.804% | $266.9566 | $266.96 | $266.95 | $267.00 |
| Purchase #6 | $158.27 | 11.458% | $176.4046 | $176.40 | $176.40 | $176.40 |
| Purchase #7 | $222.94 | 10.675% | $246.7388 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $1,043.30 | $1,133.0814 | $1,133.08 | $1,133.05 | $1,133.10 | |