| 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 | $233.82 | 7.608% | $251.609 | $251.61 | $251.60 | $251.60 |
| Purchase #2 | $78.57 | 11.108% | $87.2976 | $87.30 | $87.30 | $87.30 |
| Purchase #3 | $73.34 | 12.565% | $82.5552 | $82.56 | $82.55 | $82.60 |
| Purchase #4 | $208.84 | 13.759% | $237.5743 | $237.57 | $237.55 | $237.60 |
| Purchase #5 | $166.64 | 9.549% | $182.5525 | $182.55 | $182.55 | $182.60 |
| Purchase #6 | $169.86 | 8.565% | $184.4085 | $184.41 | $184.40 | $184.40 |
| Purchase #7 | $108.81 | 12.445% | $122.3514 | $122.35 | $122.35 | $122.40 |
| 7 purchase totals = | $1,039.88 | $1,148.3485 | $1,148.35 | $1,148.30 | $1,148.50 | |