| 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 | $23.26 | 5.455% | $24.5288 | $24.53 | $24.55 | $24.50 |
| Purchase #2 | $234.84 | 11.336% | $261.4615 | $261.46 | $261.45 | $261.50 |
| Purchase #3 | $167.76 | 12.813% | $189.2551 | $189.26 | $189.25 | $189.30 |
| Purchase #4 | $210.52 | 9.572% | $230.671 | $230.67 | $230.65 | $230.70 |
| Purchase #5 | $210.72 | 3.592% | $218.2891 | $218.29 | $218.30 | $218.30 |
| Purchase #6 | $18.50 | 3.568% | $19.1601 | $19.16 | $19.15 | $19.20 |
| Purchase #7 | $20.93 | 11.282% | $23.2913 | $23.29 | $23.30 | $23.30 |
| 7 purchase totals = | $886.53 | $966.6569 | $966.66 | $966.65 | $966.80 | |