| 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 | $90.47 | 8.161% | $97.8533 | $97.85 | $97.85 | $97.90 |
| Purchase #2 | $204.69 | 5.830% | $216.6234 | $216.62 | $216.60 | $216.60 |
| Purchase #3 | $122.41 | 9.519% | $134.0622 | $134.06 | $134.05 | $134.10 |
| Purchase #4 | $204.26 | 4.775% | $214.0134 | $214.01 | $214.00 | $214.00 |
| Purchase #5 | $219.95 | 5.248% | $231.493 | $231.49 | $231.50 | $231.50 |
| Purchase #6 | $147.38 | 4.382% | $153.8382 | $153.84 | $153.85 | $153.80 |
| Purchase #7 | $205.51 | 13.860% | $233.9937 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $1,194.67 | $1,281.8772 | $1,281.86 | $1,281.85 | $1,281.90 | |