| 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 | $143.83 | 13.812% | $163.6958 | $163.70 | $163.70 | $163.70 |
| Purchase #2 | $150.31 | 5.767% | $158.9784 | $158.98 | $159.00 | $159.00 |
| Purchase #3 | $88.94 | 9.659% | $97.5307 | $97.53 | $97.55 | $97.50 |
| Purchase #4 | $124.86 | 13.609% | $141.8522 | $141.85 | $141.85 | $141.90 |
| Purchase #5 | $227.58 | 13.347% | $257.9551 | $257.96 | $257.95 | $258.00 |
| Purchase #6 | $96.82 | 13.458% | $109.85 | $109.85 | $109.85 | $109.90 |
| Purchase #7 | $179.76 | 9.229% | $196.3501 | $196.35 | $196.35 | $196.40 |
| 7 purchase totals = | $1,012.10 | $1,126.2123 | $1,126.22 | $1,126.25 | $1,126.40 | |