| 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 | $58.48 | 4.318% | $61.0052 | $61.01 | $61.00 | $61.00 |
| Purchase #2 | $132.33 | 5.774% | $139.9707 | $139.97 | $139.95 | $140.00 |
| Purchase #3 | $184.32 | 4.378% | $192.3895 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $17.57 | 5.226% | $18.4882 | $18.49 | $18.50 | $18.50 |
| Purchase #5 | $168.64 | 5.700% | $178.2525 | $178.25 | $178.25 | $178.30 |
| Purchase #6 | $78.74 | 6.709% | $84.0227 | $84.02 | $84.00 | $84.00 |
| Purchase #7 | $127.83 | 11.167% | $142.1048 | $142.10 | $142.10 | $142.10 |
| 7 purchase totals = | $767.91 | $816.2336 | $816.23 | $816.20 | $816.30 | |