| 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 | $98.63 | 4.442% | $103.0111 | $103.01 | $103.00 | $103.00 |
| Purchase #2 | $58.58 | 4.651% | $61.3046 | $61.30 | $61.30 | $61.30 |
| Purchase #3 | $15.25 | 3.355% | $15.7616 | $15.76 | $15.75 | $15.80 |
| Purchase #4 | $161.99 | 10.810% | $179.5011 | $179.50 | $179.50 | $179.50 |
| Purchase #5 | $72.80 | 7.563% | $78.3059 | $78.31 | $78.30 | $78.30 |
| Purchase #6 | $100.60 | 7.156% | $107.7989 | $107.80 | $107.80 | $107.80 |
| Purchase #7 | $177.84 | 8.144% | $192.3233 | $192.32 | $192.30 | $192.30 |
| 7 purchase totals = | $685.69 | $738.0065 | $738.00 | $737.95 | $738.00 | |