| 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 | $22.33 | 10.299% | $24.6298 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $96.88 | 10.853% | $107.3944 | $107.39 | $107.40 | $107.40 |
| Purchase #3 | $75.92 | 5.732% | $80.2717 | $80.27 | $80.25 | $80.30 |
| Purchase #4 | $162.93 | 12.801% | $183.7867 | $183.79 | $183.80 | $183.80 |
| Purchase #5 | $86.32 | 7.463% | $92.7621 | $92.76 | $92.75 | $92.80 |
| Purchase #6 | $10.28 | 7.526% | $11.0537 | $11.05 | $11.05 | $11.10 |
| Purchase #7 | $245.40 | 6.493% | $261.3338 | $261.33 | $261.35 | $261.30 |
| 7 purchase totals = | $700.06 | $761.2322 | $761.22 | $761.25 | $761.30 | |