| 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 | $231.27 | 10.390% | $255.299 | $255.30 | $255.30 | $255.30 |
| Purchase #2 | $167.43 | 11.453% | $186.6058 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $248.59 | 7.608% | $267.5027 | $267.50 | $267.50 | $267.50 |
| Purchase #4 | $233.86 | 11.845% | $261.5607 | $261.56 | $261.55 | $261.60 |
| Purchase #5 | $185.97 | 3.843% | $193.1168 | $193.12 | $193.10 | $193.10 |
| Purchase #6 | $135.64 | 13.708% | $154.2335 | $154.23 | $154.25 | $154.20 |
| Purchase #7 | $226.96 | 7.697% | $244.4291 | $244.43 | $244.45 | $244.40 |
| 7 purchase totals = | $1,429.72 | $1,562.7476 | $1,562.75 | $1,562.75 | $1,562.70 | |