| 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 | $166.48 | 12.257% | $186.8855 | $186.89 | $186.90 | $186.90 |
| Purchase #2 | $221.79 | 7.746% | $238.9699 | $238.97 | $238.95 | $239.00 |
| Purchase #3 | $165.95 | 4.537% | $173.4792 | $173.48 | $173.50 | $173.50 |
| Purchase #4 | $113.31 | 13.856% | $129.0102 | $129.01 | $129.00 | $129.00 |
| Purchase #5 | $69.87 | 9.415% | $76.4483 | $76.45 | $76.45 | $76.40 |
| Purchase #6 | $140.87 | 4.453% | $147.1429 | $147.14 | $147.15 | $147.10 |
| Purchase #7 | $81.48 | 9.574% | $89.2809 | $89.28 | $89.30 | $89.30 |
| 7 purchase totals = | $959.75 | $1,041.2169 | $1,041.22 | $1,041.25 | $1,041.20 | |