| 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 | $225.60 | 10.247% | $248.7172 | $248.72 | $248.70 | $248.70 |
| Purchase #2 | $249.48 | 4.293% | $260.1902 | $260.19 | $260.20 | $260.20 |
| Purchase #3 | $216.25 | 3.583% | $223.9982 | $224.00 | $224.00 | $224.00 |
| Purchase #4 | $15.37 | 3.262% | $15.8714 | $15.87 | $15.85 | $15.90 |
| Purchase #5 | $102.91 | 11.271% | $114.509 | $114.51 | $114.50 | $114.50 |
| Purchase #6 | $163.98 | 3.419% | $169.5865 | $169.59 | $169.60 | $169.60 |
| Purchase #7 | $40.37 | 8.257% | $43.7034 | $43.70 | $43.70 | $43.70 |
| 7 purchase totals = | $1,013.96 | $1,076.5759 | $1,076.58 | $1,076.55 | $1,076.60 | |