| 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 | $186.70 | 11.445% | $208.0678 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $234.89 | 11.468% | $261.8272 | $261.83 | $261.85 | $261.80 |
| Purchase #3 | $186.62 | 13.507% | $211.8268 | $211.83 | $211.85 | $211.80 |
| Purchase #4 | $59.37 | 12.182% | $66.6025 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $195.80 | 4.156% | $203.9374 | $203.94 | $203.95 | $203.90 |
| Purchase #6 | $248.27 | 6.794% | $265.1375 | $265.14 | $265.15 | $265.10 |
| Purchase #7 | $98.99 | 5.109% | $104.0474 | $104.05 | $104.05 | $104.00 |
| 7 purchase totals = | $1,210.64 | $1,321.4466 | $1,321.46 | $1,321.50 | $1,321.30 | |