| 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 | $88.73 | 9.463% | $97.1265 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $130.53 | 9.268% | $142.6275 | $142.63 | $142.65 | $142.60 |
| Purchase #3 | $227.47 | 7.610% | $244.7805 | $244.78 | $244.80 | $244.80 |
| Purchase #4 | $77.29 | 8.591% | $83.93 | $83.93 | $83.95 | $83.90 |
| Purchase #5 | $28.75 | 4.357% | $30.0026 | $30.00 | $30.00 | $30.00 |
| Purchase #6 | $91.69 | 7.467% | $98.5365 | $98.54 | $98.55 | $98.50 |
| Purchase #7 | $78.60 | 8.128% | $84.9886 | $84.99 | $85.00 | $85.00 |
| 7 purchase totals = | $723.06 | $781.9922 | $782.00 | $782.10 | $781.90 | |