| 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 | $130.52 | 12.207% | $146.4526 | $146.45 | $146.45 | $146.50 |
| Purchase #2 | $203.50 | 13.841% | $231.6664 | $231.67 | $231.65 | $231.70 |
| Purchase #3 | $132.67 | 12.873% | $149.7486 | $149.75 | $149.75 | $149.70 |
| Purchase #4 | $239.56 | 11.286% | $266.5967 | $266.60 | $266.60 | $266.60 |
| Purchase #5 | $59.43 | 5.462% | $62.6761 | $62.68 | $62.70 | $62.70 |
| Purchase #6 | $214.79 | 6.176% | $228.0554 | $228.06 | $228.05 | $228.10 |
| Purchase #7 | $215.99 | 7.744% | $232.7163 | $232.72 | $232.70 | $232.70 |
| 7 purchase totals = | $1,196.46 | $1,317.9121 | $1,317.93 | $1,317.90 | $1,318.00 | |