| 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 | $231.81 | 6.817% | $247.6125 | $247.61 | $247.60 | $247.60 |
| Purchase #2 | $224.60 | 10.521% | $248.2302 | $248.23 | $248.25 | $248.20 |
| Purchase #3 | $154.36 | 5.649% | $163.0798 | $163.08 | $163.10 | $163.10 |
| Purchase #4 | $177.88 | 8.806% | $193.5441 | $193.54 | $193.55 | $193.50 |
| Purchase #5 | $226.38 | 4.815% | $237.2802 | $237.28 | $237.30 | $237.30 |
| Purchase #6 | $170.55 | 5.386% | $179.7358 | $179.74 | $179.75 | $179.70 |
| Purchase #7 | $201.40 | 9.813% | $221.1634 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $1,386.98 | $1,490.6460 | $1,490.64 | $1,490.70 | $1,490.60 | |