| 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 | $120.71 | 5.762% | $127.6653 | $127.67 | $127.65 | $127.70 |
| Purchase #2 | $169.55 | 12.449% | $190.6573 | $190.66 | $190.65 | $190.70 |
| Purchase #3 | $111.94 | 3.670% | $116.0482 | $116.05 | $116.05 | $116.00 |
| Purchase #4 | $198.59 | 8.125% | $214.7254 | $214.73 | $214.75 | $214.70 |
| Purchase #5 | $63.93 | 9.530% | $70.0225 | $70.02 | $70.00 | $70.00 |
| Purchase #6 | $205.39 | 13.807% | $233.7482 | $233.75 | $233.75 | $233.70 |
| Purchase #7 | $236.34 | 3.550% | $244.7301 | $244.73 | $244.75 | $244.70 |
| 7 purchase totals = | $1,106.45 | $1,197.5970 | $1,197.61 | $1,197.60 | $1,197.50 | |