| 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 | $249.44 | 8.746% | $271.256 | $271.26 | $271.25 | $271.30 |
| Purchase #2 | $40.35 | 4.298% | $42.0842 | $42.08 | $42.10 | $42.10 |
| Purchase #3 | $247.37 | 5.540% | $261.0743 | $261.07 | $261.05 | $261.10 |
| Purchase #4 | $162.61 | 9.835% | $178.6027 | $178.60 | $178.60 | $178.60 |
| Purchase #5 | $43.86 | 7.755% | $47.2613 | $47.26 | $47.25 | $47.30 |
| Purchase #6 | $184.83 | 11.757% | $206.5605 | $206.56 | $206.55 | $206.60 |
| Purchase #7 | $215.43 | 12.688% | $242.7638 | $242.76 | $242.75 | $242.80 |
| 7 purchase totals = | $1,143.89 | $1,249.6028 | $1,249.59 | $1,249.55 | $1,249.80 | |