| 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 | $209.64 | 6.719% | $223.7257 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $46.67 | 5.642% | $49.3031 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $219.89 | 11.450% | $245.0674 | $245.07 | $245.05 | $245.10 |
| Purchase #4 | $14.68 | 9.473% | $16.0706 | $16.07 | $16.05 | $16.10 |
| Purchase #5 | $240.95 | 8.639% | $261.7657 | $261.77 | $261.75 | $261.80 |
| Purchase #6 | $76.76 | 9.720% | $84.2211 | $84.22 | $84.20 | $84.20 |
| Purchase #7 | $214.61 | 4.558% | $224.3919 | $224.39 | $224.40 | $224.40 |
| 7 purchase totals = | $1,023.20 | $1,104.5455 | $1,104.55 | $1,104.50 | $1,104.60 | |