| 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 | $136.29 | 7.282% | $146.2146 | $146.21 | $146.20 | $146.20 |
| Purchase #2 | $179.72 | 12.526% | $202.2317 | $202.23 | $202.25 | $202.20 |
| Purchase #3 | $125.64 | 11.491% | $140.0773 | $140.08 | $140.10 | $140.10 |
| Purchase #4 | $173.81 | 12.817% | $196.0872 | $196.09 | $196.10 | $196.10 |
| Purchase #5 | $114.91 | 6.648% | $122.5492 | $122.55 | $122.55 | $122.50 |
| Purchase #6 | $168.53 | 8.640% | $183.091 | $183.09 | $183.10 | $183.10 |
| Purchase #7 | $245.85 | 8.652% | $267.1209 | $267.12 | $267.10 | $267.10 |
| 7 purchase totals = | $1,144.75 | $1,257.3719 | $1,257.37 | $1,257.40 | $1,257.30 | |