| 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 | $87.85 | 11.260% | $97.7419 | $97.74 | $97.75 | $97.70 |
| Purchase #2 | $13.42 | 13.626% | $15.2486 | $15.25 | $15.25 | $15.20 |
| Purchase #3 | $171.70 | 9.249% | $187.5805 | $187.58 | $187.60 | $187.60 |
| Purchase #4 | $196.92 | 13.115% | $222.7461 | $222.75 | $222.75 | $222.70 |
| Purchase #5 | $185.25 | 11.404% | $206.3759 | $206.38 | $206.40 | $206.40 |
| Purchase #6 | $118.79 | 10.299% | $131.0242 | $131.02 | $131.00 | $131.00 |
| Purchase #7 | $106.34 | 5.855% | $112.5662 | $112.57 | $112.55 | $112.60 |
| 7 purchase totals = | $880.27 | $973.2834 | $973.29 | $973.30 | $973.20 | |