| 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 | $26.86 | 13.624% | $30.5194 | $30.52 | $30.50 | $30.50 |
| Purchase #2 | $168.36 | 8.664% | $182.9467 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $107.43 | 11.283% | $119.5513 | $119.55 | $119.55 | $119.60 |
| Purchase #4 | $80.96 | 5.381% | $85.3165 | $85.32 | $85.30 | $85.30 |
| Purchase #5 | $56.58 | 13.415% | $64.1702 | $64.17 | $64.15 | $64.20 |
| Purchase #6 | $102.94 | 11.254% | $114.5249 | $114.52 | $114.50 | $114.50 |
| Purchase #7 | $75.65 | 11.380% | $84.259 | $84.26 | $84.25 | $84.30 |
| 7 purchase totals = | $618.78 | $681.2880 | $681.29 | $681.20 | $681.30 | |