| 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 | $175.93 | 13.413% | $199.5275 | $199.53 | $199.55 | $199.50 |
| Purchase #2 | $215.64 | 13.229% | $244.167 | $244.17 | $244.15 | $244.20 |
| Purchase #3 | $221.58 | 6.202% | $235.3224 | $235.32 | $235.30 | $235.30 |
| Purchase #4 | $160.47 | 13.847% | $182.6903 | $182.69 | $182.70 | $182.70 |
| Purchase #5 | $68.63 | 8.418% | $74.4073 | $74.41 | $74.40 | $74.40 |
| Purchase #6 | $232.29 | 12.545% | $261.4308 | $261.43 | $261.45 | $261.40 |
| Purchase #7 | $231.34 | 6.655% | $246.7357 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $1,305.88 | $1,444.2810 | $1,444.29 | $1,444.30 | $1,444.20 | |