| 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 | $219.42 | 10.815% | $243.1503 | $243.15 | $243.15 | $243.20 |
| Purchase #2 | $149.72 | 9.496% | $163.9374 | $163.94 | $163.95 | $163.90 |
| Purchase #3 | $164.41 | 13.451% | $186.5248 | $186.52 | $186.50 | $186.50 |
| Purchase #4 | $53.41 | 6.133% | $56.6856 | $56.69 | $56.70 | $56.70 |
| Purchase #5 | $176.38 | 13.307% | $199.8509 | $199.85 | $199.85 | $199.90 |
| Purchase #6 | $245.96 | 6.421% | $261.7531 | $261.75 | $261.75 | $261.80 |
| Purchase #7 | $139.59 | 3.573% | $144.5776 | $144.58 | $144.60 | $144.60 |
| 7 purchase totals = | $1,148.89 | $1,256.4797 | $1,256.48 | $1,256.50 | $1,256.60 | |