| 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 | $219.64 | 12.444% | $246.972 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $79.42 | 7.818% | $85.6291 | $85.63 | $85.65 | $85.60 |
| Purchase #3 | $240.56 | 8.702% | $261.4935 | $261.49 | $261.50 | $261.50 |
| Purchase #4 | $92.49 | 9.212% | $101.0102 | $101.01 | $101.00 | $101.00 |
| Purchase #5 | $234.66 | 6.808% | $250.6357 | $250.64 | $250.65 | $250.60 |
| Purchase #6 | $19.77 | 4.188% | $20.598 | $20.60 | $20.60 | $20.60 |
| Purchase #7 | $213.76 | 9.605% | $234.2916 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $1,100.30 | $1,200.6301 | $1,200.63 | $1,200.65 | $1,200.60 | |