| 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 | $33.49 | 4.802% | $35.0982 | $35.10 | $35.10 | $35.10 |
| Purchase #2 | $46.63 | 4.524% | $48.7395 | $48.74 | $48.75 | $48.70 |
| Purchase #3 | $180.74 | 8.694% | $196.4535 | $196.45 | $196.45 | $196.50 |
| Purchase #4 | $132.39 | 6.226% | $140.6326 | $140.63 | $140.65 | $140.60 |
| Purchase #5 | $163.52 | 13.258% | $185.1995 | $185.20 | $185.20 | $185.20 |
| Purchase #6 | $166.84 | 4.549% | $174.4296 | $174.43 | $174.45 | $174.40 |
| Purchase #7 | $158.38 | 12.471% | $178.1316 | $178.13 | $178.15 | $178.10 |
| 7 purchase totals = | $881.99 | $958.6845 | $958.68 | $958.75 | $958.60 | |