| 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 | $38.89 | 6.775% | $41.5248 | $41.52 | $41.50 | $41.50 |
| Purchase #2 | $217.75 | 6.531% | $231.9713 | $231.97 | $231.95 | $232.00 |
| Purchase #3 | $143.54 | 9.728% | $157.5036 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $175.57 | 11.784% | $196.2592 | $196.26 | $196.25 | $196.30 |
| Purchase #5 | $191.70 | 7.220% | $205.5407 | $205.54 | $205.55 | $205.50 |
| Purchase #6 | $197.40 | 8.147% | $213.4822 | $213.48 | $213.50 | $213.50 |
| Purchase #7 | $20.35 | 10.575% | $22.502 | $22.50 | $22.50 | $22.50 |
| 7 purchase totals = | $985.20 | $1,068.7838 | $1,068.77 | $1,068.75 | $1,068.80 | |