| 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 | $214.55 | 7.823% | $231.3342 | $231.33 | $231.35 | $231.30 |
| Purchase #2 | $236.29 | 4.257% | $246.3489 | $246.35 | $246.35 | $246.30 |
| Purchase #3 | $24.88 | 6.726% | $26.5534 | $26.55 | $26.55 | $26.60 |
| Purchase #4 | $81.59 | 13.119% | $92.2938 | $92.29 | $92.30 | $92.30 |
| Purchase #5 | $229.37 | 11.114% | $254.8622 | $254.86 | $254.85 | $254.90 |
| Purchase #6 | $186.67 | 5.744% | $197.3923 | $197.39 | $197.40 | $197.40 |
| Purchase #7 | $129.57 | 5.633% | $136.8687 | $136.87 | $136.85 | $136.90 |
| 7 purchase totals = | $1,102.92 | $1,185.6535 | $1,185.64 | $1,185.65 | $1,185.70 | |