| 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 | $214.69 | 3.378% | $221.9422 | $221.94 | $221.95 | $221.90 |
| Purchase #2 | $154.41 | 6.512% | $164.4652 | $164.47 | $164.45 | $164.50 |
| Purchase #3 | $246.70 | 3.153% | $254.4785 | $254.48 | $254.50 | $254.50 |
| Purchase #4 | $190.53 | 8.608% | $206.9308 | $206.93 | $206.95 | $206.90 |
| Purchase #5 | $215.44 | 7.448% | $231.486 | $231.49 | $231.50 | $231.50 |
| Purchase #6 | $153.53 | 7.173% | $164.5427 | $164.54 | $164.55 | $164.50 |
| Purchase #7 | $21.64 | 8.207% | $23.416 | $23.42 | $23.40 | $23.40 |
| 7 purchase totals = | $1,196.94 | $1,267.2614 | $1,267.27 | $1,267.30 | $1,267.20 | |