| 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 | $66.88 | 4.228% | $69.7077 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $104.88 | 3.212% | $108.2487 | $108.25 | $108.25 | $108.20 |
| Purchase #3 | $239.54 | 3.549% | $248.0413 | $248.04 | $248.05 | $248.00 |
| Purchase #4 | $171.99 | 6.519% | $183.202 | $183.20 | $183.20 | $183.20 |
| Purchase #5 | $107.72 | 12.368% | $121.0428 | $121.04 | $121.05 | $121.00 |
| Purchase #6 | $222.58 | 12.605% | $250.6362 | $250.64 | $250.65 | $250.60 |
| Purchase #7 | $77.59 | 4.661% | $81.2065 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $991.18 | $1,062.0852 | $1,062.09 | $1,062.10 | $1,061.90 | |