| 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 | $198.72 | 11.536% | $221.6443 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $118.63 | 5.301% | $124.9186 | $124.92 | $124.90 | $124.90 |
| Purchase #3 | $238.87 | 9.518% | $261.6056 | $261.61 | $261.60 | $261.60 |
| Purchase #4 | $179.70 | 6.564% | $191.4955 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $75.38 | 13.145% | $85.2887 | $85.29 | $85.30 | $85.30 |
| Purchase #6 | $118.77 | 4.866% | $124.5493 | $124.55 | $124.55 | $124.50 |
| Purchase #7 | $185.55 | 12.405% | $208.5675 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,115.62 | $1,218.0695 | $1,218.08 | $1,218.05 | $1,218.00 | |