| 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 | $205.39 | 5.426% | $216.5345 | $216.53 | $216.55 | $216.50 |
| Purchase #2 | $249.27 | 5.201% | $262.2345 | $262.23 | $262.25 | $262.20 |
| Purchase #3 | $219.40 | 13.250% | $248.4705 | $248.47 | $248.45 | $248.50 |
| Purchase #4 | $77.51 | 6.700% | $82.7032 | $82.70 | $82.70 | $82.70 |
| Purchase #5 | $171.92 | 12.357% | $193.1642 | $193.16 | $193.15 | $193.20 |
| Purchase #6 | $218.99 | 3.161% | $225.9123 | $225.91 | $225.90 | $225.90 |
| Purchase #7 | $200.94 | 7.249% | $215.5061 | $215.51 | $215.50 | $215.50 |
| 7 purchase totals = | $1,343.42 | $1,444.5253 | $1,444.51 | $1,444.50 | $1,444.50 | |