| 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 | $222.93 | 10.128% | $245.5084 | $245.51 | $245.50 | $245.50 |
| Purchase #2 | $236.64 | 8.825% | $257.5235 | $257.52 | $257.50 | $257.50 |
| Purchase #3 | $237.92 | 13.760% | $270.6578 | $270.66 | $270.65 | $270.70 |
| Purchase #4 | $211.47 | 7.792% | $227.9477 | $227.95 | $227.95 | $227.90 |
| Purchase #5 | $88.73 | 4.799% | $92.9882 | $92.99 | $93.00 | $93.00 |
| Purchase #6 | $44.63 | 9.139% | $48.7087 | $48.71 | $48.70 | $48.70 |
| Purchase #7 | $53.95 | 10.184% | $59.4443 | $59.44 | $59.45 | $59.40 |
| 7 purchase totals = | $1,096.27 | $1,202.7786 | $1,202.78 | $1,202.75 | $1,202.70 | |