| 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 | $63.28 | 5.423% | $66.7117 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $114.80 | 4.699% | $120.1945 | $120.19 | $120.20 | $120.20 |
| Purchase #3 | $209.76 | 9.167% | $228.9887 | $228.99 | $229.00 | $229.00 |
| Purchase #4 | $127.42 | 7.663% | $137.1842 | $137.18 | $137.20 | $137.20 |
| Purchase #5 | $220.46 | 13.691% | $250.6432 | $250.64 | $250.65 | $250.60 |
| Purchase #6 | $177.49 | 8.439% | $192.4684 | $192.47 | $192.45 | $192.50 |
| Purchase #7 | $248.32 | 9.421% | $271.7142 | $271.71 | $271.70 | $271.70 |
| 7 purchase totals = | $1,161.53 | $1,267.9049 | $1,267.89 | $1,267.90 | $1,267.90 | |