| 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 | $224.58 | 10.208% | $247.5051 | $247.51 | $247.50 | $247.50 |
| Purchase #2 | $164.66 | 11.478% | $183.5597 | $183.56 | $183.55 | $183.60 |
| Purchase #3 | $8.76 | 3.801% | $9.093 | $9.09 | $9.10 | $9.10 |
| Purchase #4 | $168.75 | 7.444% | $181.3118 | $181.31 | $181.30 | $181.30 |
| Purchase #5 | $122.77 | 4.575% | $128.3867 | $128.39 | $128.40 | $128.40 |
| Purchase #6 | $74.35 | 6.653% | $79.2965 | $79.30 | $79.30 | $79.30 |
| Purchase #7 | $209.29 | 12.465% | $235.378 | $235.38 | $235.40 | $235.40 |
| 7 purchase totals = | $973.16 | $1,064.5308 | $1,064.54 | $1,064.55 | $1,064.60 | |