| 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 | $24.79 | 3.618% | $25.6869 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $227.77 | 4.822% | $238.7531 | $238.75 | $238.75 | $238.80 |
| Purchase #3 | $79.59 | 8.268% | $86.1705 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $183.87 | 4.800% | $192.6958 | $192.70 | $192.70 | $192.70 |
| Purchase #5 | $157.89 | 8.335% | $171.0501 | $171.05 | $171.05 | $171.10 |
| Purchase #6 | $63.57 | 6.770% | $67.8737 | $67.87 | $67.85 | $67.90 |
| Purchase #7 | $200.25 | 7.177% | $214.6219 | $214.62 | $214.60 | $214.60 |
| 7 purchase totals = | $937.73 | $996.8520 | $996.85 | $996.80 | $997.00 | |