| 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 | $97.60 | 7.538% | $104.9571 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $243.41 | 7.540% | $261.7631 | $261.76 | $261.75 | $261.80 |
| Purchase #3 | $124.46 | 4.255% | $129.7558 | $129.76 | $129.75 | $129.80 |
| Purchase #4 | $250.94 | 7.697% | $270.2549 | $270.25 | $270.25 | $270.30 |
| Purchase #5 | $194.30 | 4.230% | $202.5189 | $202.52 | $202.50 | $202.50 |
| Purchase #6 | $12.62 | 4.483% | $13.1858 | $13.19 | $13.20 | $13.20 |
| Purchase #7 | $174.46 | 5.747% | $184.4862 | $184.49 | $184.50 | $184.50 |
| 7 purchase totals = | $1,097.79 | $1,166.9218 | $1,166.93 | $1,166.90 | $1,167.10 | |