| 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 | $229.54 | 13.818% | $261.2578 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $191.69 | 11.620% | $213.9644 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $142.98 | 6.873% | $152.807 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $23.26 | 4.408% | $24.2853 | $24.29 | $24.30 | $24.30 |
| Purchase #5 | $217.39 | 8.460% | $235.7812 | $235.78 | $235.80 | $235.80 |
| Purchase #6 | $31.60 | 9.382% | $34.5647 | $34.56 | $34.55 | $34.60 |
| Purchase #7 | $227.96 | 5.517% | $240.5366 | $240.54 | $240.55 | $240.50 |
| 7 purchase totals = | $1,064.42 | $1,163.1970 | $1,163.20 | $1,163.20 | $1,163.30 | |