| 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 | $162.33 | 13.137% | $183.6553 | $183.66 | $183.65 | $183.70 |
| Purchase #2 | $188.75 | 10.652% | $208.8557 | $208.86 | $208.85 | $208.90 |
| Purchase #3 | $241.34 | 3.281% | $249.2584 | $249.26 | $249.25 | $249.30 |
| Purchase #4 | $88.65 | 10.174% | $97.6693 | $97.67 | $97.65 | $97.70 |
| Purchase #5 | $249.99 | 7.422% | $268.5443 | $268.54 | $268.55 | $268.50 |
| Purchase #6 | $7.73 | 8.121% | $8.3578 | $8.36 | $8.35 | $8.40 |
| Purchase #7 | $193.87 | 7.220% | $207.8674 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $1,132.66 | $1,224.2082 | $1,224.22 | $1,224.15 | $1,224.40 | |