| 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 | $206.42 | 4.577% | $215.8678 | $215.87 | $215.85 | $215.90 |
| Purchase #2 | $44.57 | 4.831% | $46.7232 | $46.72 | $46.70 | $46.70 |
| Purchase #3 | $47.59 | 10.463% | $52.5693 | $52.57 | $52.55 | $52.60 |
| Purchase #4 | $195.27 | 6.788% | $208.5249 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $230.80 | 13.121% | $261.0833 | $261.08 | $261.10 | $261.10 |
| Purchase #6 | $95.36 | 7.539% | $102.5492 | $102.55 | $102.55 | $102.50 |
| Purchase #7 | $249.52 | 13.395% | $282.9432 | $282.94 | $282.95 | $282.90 |
| 7 purchase totals = | $1,069.53 | $1,170.2609 | $1,170.25 | $1,170.20 | $1,170.20 | |