| 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 | $203.41 | 5.552% | $214.7033 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $201.68 | 3.298% | $208.3314 | $208.33 | $208.35 | $208.30 |
| Purchase #3 | $201.60 | 3.512% | $208.6802 | $208.68 | $208.70 | $208.70 |
| Purchase #4 | $54.82 | 6.329% | $58.2896 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $122.51 | 8.236% | $132.5999 | $132.60 | $132.60 | $132.60 |
| Purchase #6 | $149.57 | 5.151% | $157.2744 | $157.27 | $157.25 | $157.30 |
| Purchase #7 | $208.77 | 6.725% | $222.8098 | $222.81 | $222.80 | $222.80 |
| 7 purchase totals = | $1,142.36 | $1,202.6886 | $1,202.68 | $1,202.70 | $1,202.70 | |