| 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 | $162.81 | 4.432% | $170.0257 | $170.03 | $170.05 | $170.00 |
| Purchase #2 | $227.29 | 7.738% | $244.8777 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $15.84 | 9.626% | $17.3648 | $17.36 | $17.35 | $17.40 |
| Purchase #4 | $158.46 | 3.524% | $164.0441 | $164.04 | $164.05 | $164.00 |
| Purchase #5 | $168.83 | 5.637% | $178.3469 | $178.35 | $178.35 | $178.30 |
| Purchase #6 | $140.71 | 9.391% | $153.9241 | $153.92 | $153.90 | $153.90 |
| Purchase #7 | $84.65 | 11.497% | $94.3822 | $94.38 | $94.40 | $94.40 |
| 7 purchase totals = | $958.59 | $1,022.9655 | $1,022.96 | $1,023.00 | $1,022.90 | |