| 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 | $119.91 | 3.441% | $124.0361 | $124.04 | $124.05 | $124.00 |
| Purchase #2 | $124.44 | 9.756% | $136.5804 | $136.58 | $136.60 | $136.60 |
| Purchase #3 | $24.57 | 8.624% | $26.6889 | $26.69 | $26.70 | $26.70 |
| Purchase #4 | $154.34 | 7.772% | $166.3353 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $185.94 | 5.873% | $196.8603 | $196.86 | $196.85 | $196.90 |
| Purchase #6 | $215.36 | 3.448% | $222.7856 | $222.79 | $222.80 | $222.80 |
| Purchase #7 | $148.94 | 4.140% | $155.1061 | $155.11 | $155.10 | $155.10 |
| 7 purchase totals = | $973.50 | $1,028.3927 | $1,028.41 | $1,028.45 | $1,028.40 | |