| 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 | $57.90 | 5.839% | $61.2808 | $61.28 | $61.30 | $61.30 |
| Purchase #2 | $232.73 | 10.515% | $257.2016 | $257.20 | $257.20 | $257.20 |
| Purchase #3 | $145.44 | 6.289% | $154.5867 | $154.59 | $154.60 | $154.60 |
| Purchase #4 | $214.63 | 3.142% | $221.3737 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $123.57 | 13.232% | $139.9208 | $139.92 | $139.90 | $139.90 |
| Purchase #6 | $16.25 | 8.863% | $17.6902 | $17.69 | $17.70 | $17.70 |
| Purchase #7 | $81.41 | 4.159% | $84.7958 | $84.80 | $84.80 | $84.80 |
| 7 purchase totals = | $871.93 | $936.8496 | $936.85 | $936.85 | $936.90 | |