| 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 | $241.35 | 6.496% | $257.0281 | $257.03 | $257.05 | $257.00 |
| Purchase #2 | $58.58 | 8.256% | $63.4164 | $63.42 | $63.40 | $63.40 |
| Purchase #3 | $112.51 | 11.221% | $125.1347 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $221.79 | 4.367% | $231.4756 | $231.48 | $231.50 | $231.50 |
| Purchase #5 | $231.44 | 11.548% | $258.1667 | $258.17 | $258.15 | $258.20 |
| Purchase #6 | $99.56 | 11.631% | $111.1398 | $111.14 | $111.15 | $111.10 |
| Purchase #7 | $48.30 | 4.178% | $50.318 | $50.32 | $50.30 | $50.30 |
| 7 purchase totals = | $1,013.53 | $1,096.6793 | $1,096.69 | $1,096.70 | $1,096.60 | |