| 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 | $215.59 | 6.379% | $229.3425 | $229.34 | $229.35 | $229.30 |
| Purchase #2 | $64.91 | 10.704% | $71.858 | $71.86 | $71.85 | $71.90 |
| Purchase #3 | $157.41 | 8.356% | $170.5632 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $153.58 | 8.476% | $166.5974 | $166.60 | $166.60 | $166.60 |
| Purchase #5 | $68.40 | 7.668% | $73.6449 | $73.64 | $73.65 | $73.60 |
| Purchase #6 | $245.47 | 8.604% | $266.5902 | $266.59 | $266.60 | $266.60 |
| Purchase #7 | $163.95 | 13.551% | $186.1669 | $186.17 | $186.15 | $186.20 |
| 7 purchase totals = | $1,069.31 | $1,164.7631 | $1,164.76 | $1,164.75 | $1,164.80 | |