| 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 | $37.61 | 10.319% | $41.491 | $41.49 | $41.50 | $41.50 |
| Purchase #2 | $70.90 | 5.793% | $75.0072 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $215.95 | 3.118% | $222.6833 | $222.68 | $222.70 | $222.70 |
| Purchase #4 | $20.68 | 10.154% | $22.7798 | $22.78 | $22.80 | $22.80 |
| Purchase #5 | $179.77 | 11.393% | $200.2512 | $200.25 | $200.25 | $200.30 |
| Purchase #6 | $32.68 | 11.443% | $36.4196 | $36.42 | $36.40 | $36.40 |
| Purchase #7 | $120.41 | 4.252% | $125.5298 | $125.53 | $125.55 | $125.50 |
| 7 purchase totals = | $678.00 | $724.1619 | $724.16 | $724.20 | $724.20 | |