| 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 | $64.33 | 8.271% | $69.6507 | $69.65 | $69.65 | $69.70 |
| Purchase #2 | $173.96 | 6.684% | $185.5875 | $185.59 | $185.60 | $185.60 |
| Purchase #3 | $140.61 | 5.555% | $148.4209 | $148.42 | $148.40 | $148.40 |
| Purchase #4 | $186.30 | 5.222% | $196.0286 | $196.03 | $196.05 | $196.00 |
| Purchase #5 | $26.34 | 6.184% | $27.9689 | $27.97 | $27.95 | $28.00 |
| Purchase #6 | $122.46 | 6.248% | $130.1113 | $130.11 | $130.10 | $130.10 |
| Purchase #7 | $10.44 | 11.657% | $11.657 | $11.66 | $11.65 | $11.70 |
| 7 purchase totals = | $724.44 | $769.4249 | $769.43 | $769.40 | $769.50 | |