| 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 | $57.62 | 13.417% | $65.3509 | $65.35 | $65.35 | $65.40 |
| Purchase #2 | $177.55 | 10.388% | $195.9939 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $43.37 | 5.438% | $45.7285 | $45.73 | $45.75 | $45.70 |
| Purchase #4 | $20.55 | 3.415% | $21.2518 | $21.25 | $21.25 | $21.30 |
| Purchase #5 | $213.42 | 11.102% | $237.1139 | $237.11 | $237.10 | $237.10 |
| Purchase #6 | $193.54 | 7.340% | $207.7458 | $207.75 | $207.75 | $207.70 |
| Purchase #7 | $73.76 | 11.400% | $82.1686 | $82.17 | $82.15 | $82.20 |
| 7 purchase totals = | $779.81 | $855.3534 | $855.35 | $855.35 | $855.40 | |