| 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 | $192.38 | 3.715% | $199.5269 | $199.53 | $199.55 | $199.50 |
| Purchase #2 | $196.46 | 5.855% | $207.9627 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $152.76 | 8.611% | $165.9142 | $165.91 | $165.90 | $165.90 |
| Purchase #4 | $235.38 | 9.420% | $257.5528 | $257.55 | $257.55 | $257.60 |
| Purchase #5 | $212.53 | 7.105% | $227.6303 | $227.63 | $227.65 | $227.60 |
| Purchase #6 | $160.34 | 12.820% | $180.8956 | $180.90 | $180.90 | $180.90 |
| Purchase #7 | $199.75 | 7.279% | $214.2898 | $214.29 | $214.30 | $214.30 |
| 7 purchase totals = | $1,349.60 | $1,453.7723 | $1,453.77 | $1,453.80 | $1,453.80 | |