| 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 | $103.93 | 10.627% | $114.9746 | $114.97 | $114.95 | $115.00 |
| Purchase #2 | $230.72 | 10.367% | $254.6387 | $254.64 | $254.65 | $254.60 |
| Purchase #3 | $138.83 | 10.310% | $153.1434 | $153.14 | $153.15 | $153.10 |
| Purchase #4 | $234.53 | 11.287% | $261.0014 | $261.00 | $261.00 | $261.00 |
| Purchase #5 | $5.95 | 6.736% | $6.3508 | $6.35 | $6.35 | $6.40 |
| Purchase #6 | $98.50 | 6.605% | $105.0059 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $67.65 | 9.126% | $73.8237 | $73.82 | $73.80 | $73.80 |
| 7 purchase totals = | $880.11 | $968.9385 | $968.93 | $968.90 | $968.90 | |