| 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 | $195.86 | 13.858% | $223.0023 | $223.00 | $223.00 | $223.00 |
| Purchase #2 | $139.94 | 4.826% | $146.6935 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $60.98 | 3.346% | $63.0204 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $171.82 | 12.533% | $193.3542 | $193.35 | $193.35 | $193.40 |
| Purchase #5 | $120.27 | 8.581% | $130.5904 | $130.59 | $130.60 | $130.60 |
| Purchase #6 | $18.93 | 6.846% | $20.2259 | $20.23 | $20.25 | $20.20 |
| Purchase #7 | $97.67 | 9.217% | $106.6722 | $106.67 | $106.65 | $106.70 |
| 7 purchase totals = | $805.47 | $883.5589 | $883.55 | $883.55 | $883.60 | |