| 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 | $206.40 | 10.328% | $227.717 | $227.72 | $227.70 | $227.70 |
| Purchase #2 | $163.88 | 13.259% | $185.6088 | $185.61 | $185.60 | $185.60 |
| Purchase #3 | $53.54 | 4.864% | $56.1442 | $56.14 | $56.15 | $56.10 |
| Purchase #4 | $226.43 | 12.464% | $254.6522 | $254.65 | $254.65 | $254.70 |
| Purchase #5 | $217.40 | 6.367% | $231.2419 | $231.24 | $231.25 | $231.20 |
| Purchase #6 | $188.79 | 9.740% | $207.1781 | $207.18 | $207.20 | $207.20 |
| Purchase #7 | $26.75 | 3.365% | $27.6501 | $27.65 | $27.65 | $27.70 |
| 7 purchase totals = | $1,083.19 | $1,190.1923 | $1,190.19 | $1,190.20 | $1,190.20 | |