| 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 | $176.53 | 3.395% | $182.5232 | $182.52 | $182.50 | $182.50 |
| Purchase #2 | $236.72 | 11.396% | $263.6966 | $263.70 | $263.70 | $263.70 |
| Purchase #3 | $78.53 | 4.285% | $81.895 | $81.90 | $81.90 | $81.90 |
| Purchase #4 | $116.74 | 11.789% | $130.5025 | $130.50 | $130.50 | $130.50 |
| Purchase #5 | $250.29 | 7.274% | $268.4961 | $268.50 | $268.50 | $268.50 |
| Purchase #6 | $81.41 | 5.238% | $85.6743 | $85.67 | $85.65 | $85.70 |
| Purchase #7 | $28.94 | 6.566% | $30.8402 | $30.84 | $30.85 | $30.80 |
| 7 purchase totals = | $969.16 | $1,043.6279 | $1,043.63 | $1,043.60 | $1,043.60 | |