| 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 | $166.62 | 10.831% | $184.6666 | $184.67 | $184.65 | $184.70 |
| Purchase #2 | $185.67 | 6.612% | $197.9465 | $197.95 | $197.95 | $197.90 |
| Purchase #3 | $171.81 | 3.737% | $178.2305 | $178.23 | $178.25 | $178.20 |
| Purchase #4 | $121.82 | 3.119% | $125.6196 | $125.62 | $125.60 | $125.60 |
| Purchase #5 | $157.91 | 5.348% | $166.355 | $166.36 | $166.35 | $166.40 |
| Purchase #6 | $109.97 | 6.275% | $116.8706 | $116.87 | $116.85 | $116.90 |
| Purchase #7 | $179.91 | 8.590% | $195.3643 | $195.36 | $195.35 | $195.40 |
| 7 purchase totals = | $1,093.71 | $1,165.0531 | $1,165.06 | $1,165.00 | $1,165.10 | |