| 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 | $57.97 | 3.464% | $59.9781 | $59.98 | $60.00 | $60.00 |
| Purchase #2 | $134.38 | 8.846% | $146.2673 | $146.27 | $146.25 | $146.30 |
| Purchase #3 | $74.78 | 6.606% | $79.72 | $79.72 | $79.70 | $79.70 |
| Purchase #4 | $136.57 | 3.758% | $141.7023 | $141.70 | $141.70 | $141.70 |
| Purchase #5 | $179.57 | 9.199% | $196.0886 | $196.09 | $196.10 | $196.10 |
| Purchase #6 | $70.53 | 11.446% | $78.6029 | $78.60 | $78.60 | $78.60 |
| Purchase #7 | $125.36 | 7.767% | $135.0967 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $779.16 | $837.4559 | $837.46 | $837.45 | $837.50 | |