| 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 | $196.89 | 3.766% | $204.3049 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $132.80 | 8.324% | $143.8543 | $143.85 | $143.85 | $143.90 |
| Purchase #3 | $178.89 | 13.353% | $202.7772 | $202.78 | $202.80 | $202.80 |
| Purchase #4 | $46.27 | 10.358% | $51.0626 | $51.06 | $51.05 | $51.10 |
| Purchase #5 | $162.58 | 11.733% | $181.6555 | $181.66 | $181.65 | $181.70 |
| Purchase #6 | $74.32 | 7.662% | $80.0144 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $176.96 | 3.267% | $182.7413 | $182.74 | $182.75 | $182.70 |
| 7 purchase totals = | $968.71 | $1,046.4102 | $1,046.40 | $1,046.40 | $1,046.50 | |