| 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 | $86.62 | 12.757% | $97.6701 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $94.81 | 5.270% | $99.8065 | $99.81 | $99.80 | $99.80 |
| Purchase #3 | $21.55 | 11.756% | $24.0834 | $24.08 | $24.10 | $24.10 |
| Purchase #4 | $13.96 | 10.869% | $15.4773 | $15.48 | $15.50 | $15.50 |
| Purchase #5 | $207.36 | 11.871% | $231.9757 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $71.91 | 9.343% | $78.6286 | $78.63 | $78.65 | $78.60 |
| Purchase #7 | $47.44 | 6.209% | $50.3855 | $50.39 | $50.40 | $50.40 |
| 7 purchase totals = | $543.65 | $598.0271 | $598.04 | $598.10 | $598.10 | |