| 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 | $196.85 | 5.461% | $207.6 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $179.51 | 7.265% | $192.5514 | $192.55 | $192.55 | $192.60 |
| Purchase #3 | $241.46 | 6.670% | $257.5654 | $257.57 | $257.55 | $257.60 |
| Purchase #4 | $247.69 | 4.691% | $259.3091 | $259.31 | $259.30 | $259.30 |
| Purchase #5 | $231.49 | 9.457% | $253.382 | $253.38 | $253.40 | $253.40 |
| Purchase #6 | $65.67 | 6.710% | $70.0765 | $70.08 | $70.10 | $70.10 |
| Purchase #7 | $106.30 | 9.116% | $115.9903 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $1,268.97 | $1,356.4747 | $1,356.48 | $1,356.50 | $1,356.60 | |