| 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 | $217.96 | 8.798% | $237.1361 | $237.14 | $237.15 | $237.10 |
| Purchase #2 | $58.37 | 12.169% | $65.473 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $114.76 | 12.475% | $129.0763 | $129.08 | $129.10 | $129.10 |
| Purchase #4 | $233.30 | 12.219% | $261.8069 | $261.81 | $261.80 | $261.80 |
| Purchase #5 | $157.98 | 11.249% | $175.7512 | $175.75 | $175.75 | $175.80 |
| Purchase #6 | $186.78 | 7.796% | $201.3414 | $201.34 | $201.35 | $201.30 |
| Purchase #7 | $118.68 | 5.861% | $125.6358 | $125.64 | $125.65 | $125.60 |
| 7 purchase totals = | $1,087.83 | $1,196.2207 | $1,196.23 | $1,196.25 | $1,196.20 | |