| 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 | $206.56 | 4.834% | $216.5451 | $216.55 | $216.55 | $216.50 |
| Purchase #2 | $140.93 | 9.749% | $154.6693 | $154.67 | $154.65 | $154.70 |
| Purchase #3 | $218.29 | 7.659% | $235.0088 | $235.01 | $235.00 | $235.00 |
| Purchase #4 | $215.58 | 9.732% | $236.5602 | $236.56 | $236.55 | $236.60 |
| Purchase #5 | $97.57 | 6.162% | $103.5823 | $103.58 | $103.60 | $103.60 |
| Purchase #6 | $235.26 | 6.355% | $250.2108 | $250.21 | $250.20 | $250.20 |
| Purchase #7 | $183.54 | 11.104% | $203.9203 | $203.92 | $203.90 | $203.90 |
| 7 purchase totals = | $1,297.73 | $1,400.4968 | $1,400.50 | $1,400.45 | $1,400.50 | |