| 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 | $157.91 | 8.740% | $171.7113 | $171.71 | $171.70 | $171.70 |
| Purchase #2 | $249.69 | 6.863% | $266.8262 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $230.43 | 13.268% | $261.0035 | $261.00 | $261.00 | $261.00 |
| Purchase #4 | $119.78 | 11.429% | $133.4697 | $133.47 | $133.45 | $133.50 |
| Purchase #5 | $113.97 | 7.373% | $122.373 | $122.37 | $122.35 | $122.40 |
| Purchase #6 | $92.43 | 9.343% | $101.0657 | $101.07 | $101.05 | $101.10 |
| Purchase #7 | $186.27 | 10.200% | $205.2695 | $205.27 | $205.25 | $205.30 |
| 7 purchase totals = | $1,150.48 | $1,261.7189 | $1,261.72 | $1,261.65 | $1,261.80 | |