| 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 | $32.26 | 13.146% | $36.5009 | $36.50 | $36.50 | $36.50 |
| Purchase #2 | $51.51 | 7.267% | $55.2532 | $55.25 | $55.25 | $55.30 |
| Purchase #3 | $157.93 | 3.662% | $163.7134 | $163.71 | $163.70 | $163.70 |
| Purchase #4 | $119.53 | 9.364% | $130.7228 | $130.72 | $130.70 | $130.70 |
| Purchase #5 | $160.29 | 8.176% | $173.3953 | $173.40 | $173.40 | $173.40 |
| Purchase #6 | $5.39 | 12.779% | $6.0788 | $6.08 | $6.10 | $6.10 |
| Purchase #7 | $196.48 | 4.547% | $205.4139 | $205.41 | $205.40 | $205.40 |
| 7 purchase totals = | $723.39 | $771.0783 | $771.07 | $771.05 | $771.10 | |