| 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 | $206.47 | 5.571% | $217.9724 | $217.97 | $217.95 | $218.00 |
| Purchase #2 | $77.55 | 5.328% | $81.6819 | $81.68 | $81.70 | $81.70 |
| Purchase #3 | $229.62 | 7.650% | $247.1859 | $247.19 | $247.20 | $247.20 |
| Purchase #4 | $221.32 | 10.445% | $244.4369 | $244.44 | $244.45 | $244.40 |
| Purchase #5 | $239.93 | 8.799% | $261.0414 | $261.04 | $261.05 | $261.00 |
| Purchase #6 | $225.47 | 9.792% | $247.548 | $247.55 | $247.55 | $247.50 |
| Purchase #7 | $162.93 | 12.661% | $183.5586 | $183.56 | $183.55 | $183.60 |
| 7 purchase totals = | $1,363.29 | $1,483.4251 | $1,483.43 | $1,483.45 | $1,483.40 | |