| 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 | $105.93 | 8.196% | $114.612 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $137.95 | 12.290% | $154.9041 | $154.90 | $154.90 | $154.90 |
| Purchase #3 | $170.53 | 10.106% | $187.7638 | $187.76 | $187.75 | $187.80 |
| Purchase #4 | $127.99 | 11.299% | $142.4516 | $142.45 | $142.45 | $142.50 |
| Purchase #5 | $198.41 | 8.476% | $215.2272 | $215.23 | $215.25 | $215.20 |
| Purchase #6 | $11.75 | 6.854% | $12.5553 | $12.56 | $12.55 | $12.60 |
| Purchase #7 | $19.42 | 3.414% | $20.083 | $20.08 | $20.10 | $20.10 |
| 7 purchase totals = | $771.98 | $847.5970 | $847.59 | $847.60 | $847.70 | |