| 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 | $95.74 | 11.342% | $106.5988 | $106.60 | $106.60 | $106.60 |
| Purchase #2 | $61.44 | 10.593% | $67.9483 | $67.95 | $67.95 | $67.90 |
| Purchase #3 | $69.97 | 5.149% | $73.5728 | $73.57 | $73.55 | $73.60 |
| Purchase #4 | $214.70 | 6.160% | $227.9255 | $227.93 | $227.95 | $227.90 |
| Purchase #5 | $156.92 | 4.146% | $163.4259 | $163.43 | $163.45 | $163.40 |
| Purchase #6 | $155.77 | 7.144% | $166.8982 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $222.69 | 7.515% | $239.4252 | $239.43 | $239.45 | $239.40 |
| 7 purchase totals = | $977.23 | $1,045.7947 | $1,045.81 | $1,045.85 | $1,045.70 | |