| 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 | $105.80 | 7.817% | $114.0704 | $114.07 | $114.05 | $114.10 |
| Purchase #2 | $166.79 | 5.212% | $175.4831 | $175.48 | $175.50 | $175.50 |
| Purchase #3 | $133.66 | 12.379% | $150.2058 | $150.21 | $150.20 | $150.20 |
| Purchase #4 | $33.49 | 4.784% | $35.0922 | $35.09 | $35.10 | $35.10 |
| Purchase #5 | $127.68 | 5.547% | $134.7624 | $134.76 | $134.75 | $134.80 |
| Purchase #6 | $210.47 | 3.373% | $217.5692 | $217.57 | $217.55 | $217.60 |
| Purchase #7 | $216.39 | 7.176% | $231.9181 | $231.92 | $231.90 | $231.90 |
| 7 purchase totals = | $994.28 | $1,059.1012 | $1,059.10 | $1,059.05 | $1,059.20 | |