| 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 | $248.25 | 9.853% | $272.7101 | $272.71 | $272.70 | $272.70 |
| Purchase #2 | $165.46 | 13.623% | $188.0006 | $188.00 | $188.00 | $188.00 |
| Purchase #3 | $127.47 | 11.362% | $141.9531 | $141.95 | $141.95 | $142.00 |
| Purchase #4 | $172.56 | 10.525% | $190.7219 | $190.72 | $190.70 | $190.70 |
| Purchase #5 | $85.42 | 9.386% | $93.4375 | $93.44 | $93.45 | $93.40 |
| Purchase #6 | $177.71 | 8.354% | $192.5559 | $192.56 | $192.55 | $192.60 |
| Purchase #7 | $111.74 | 8.825% | $121.6011 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $1,088.61 | $1,200.9802 | $1,200.98 | $1,200.95 | $1,201.00 | |