| 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 | $227.47 | 13.207% | $257.512 | $257.51 | $257.50 | $257.50 |
| Purchase #2 | $158.50 | 11.420% | $176.6007 | $176.60 | $176.60 | $176.60 |
| Purchase #3 | $183.75 | 6.751% | $196.155 | $196.16 | $196.15 | $196.20 |
| Purchase #4 | $214.30 | 9.511% | $234.6821 | $234.68 | $234.70 | $234.70 |
| Purchase #5 | $204.62 | 11.412% | $227.9712 | $227.97 | $227.95 | $228.00 |
| Purchase #6 | $93.97 | 8.104% | $101.5853 | $101.59 | $101.60 | $101.60 |
| Purchase #7 | $81.32 | 6.772% | $86.827 | $86.83 | $86.85 | $86.80 |
| 7 purchase totals = | $1,163.93 | $1,281.3333 | $1,281.34 | $1,281.35 | $1,281.40 | |