| 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 | $199.41 | 4.306% | $207.9966 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $123.76 | 10.253% | $136.4491 | $136.45 | $136.45 | $136.40 |
| Purchase #3 | $206.77 | 9.296% | $225.9913 | $225.99 | $226.00 | $226.00 |
| Purchase #4 | $8.70 | 11.278% | $9.6812 | $9.68 | $9.70 | $9.70 |
| Purchase #5 | $200.65 | 3.741% | $208.1563 | $208.16 | $208.15 | $208.20 |
| Purchase #6 | $236.68 | 12.566% | $266.4212 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $214.42 | 6.269% | $227.862 | $227.86 | $227.85 | $227.90 |
| 7 purchase totals = | $1,190.39 | $1,282.5577 | $1,282.56 | $1,282.55 | $1,282.60 | |