| 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 | $157.99 | 11.291% | $175.8287 | $175.83 | $175.85 | $175.80 |
| Purchase #2 | $203.36 | 5.372% | $214.2845 | $214.28 | $214.30 | $214.30 |
| Purchase #3 | $109.72 | 4.817% | $115.0052 | $115.01 | $115.00 | $115.00 |
| Purchase #4 | $193.54 | 9.810% | $212.5263 | $212.53 | $212.55 | $212.50 |
| Purchase #5 | $76.95 | 11.823% | $86.0478 | $86.05 | $86.05 | $86.00 |
| Purchase #6 | $205.66 | 13.484% | $233.3912 | $233.39 | $233.40 | $233.40 |
| Purchase #7 | $127.94 | 3.775% | $132.7697 | $132.77 | $132.75 | $132.80 |
| 7 purchase totals = | $1,075.16 | $1,169.8534 | $1,169.86 | $1,169.90 | $1,169.80 | |