| 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 | $143.53 | 6.114% | $152.3054 | $152.31 | $152.30 | $152.30 |
| Purchase #2 | $207.34 | 12.196% | $232.6272 | $232.63 | $232.65 | $232.60 |
| Purchase #3 | $203.77 | 6.689% | $217.4002 | $217.40 | $217.40 | $217.40 |
| Purchase #4 | $250.92 | 10.141% | $276.3658 | $276.37 | $276.35 | $276.40 |
| Purchase #5 | $236.99 | 4.455% | $247.5479 | $247.55 | $247.55 | $247.50 |
| Purchase #6 | $228.37 | 4.461% | $238.5576 | $238.56 | $238.55 | $238.60 |
| Purchase #7 | $20.54 | 5.174% | $21.6027 | $21.60 | $21.60 | $21.60 |
| 7 purchase totals = | $1,291.46 | $1,386.4068 | $1,386.42 | $1,386.40 | $1,386.40 | |