| 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 | $179.56 | 9.159% | $196.0059 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $92.73 | 5.157% | $97.5121 | $97.51 | $97.50 | $97.50 |
| Purchase #3 | $5.33 | 12.456% | $5.9939 | $5.99 | $6.00 | $6.00 |
| Purchase #4 | $136.92 | 3.668% | $141.9422 | $141.94 | $141.95 | $141.90 |
| Purchase #5 | $222.79 | 12.556% | $250.7635 | $250.76 | $250.75 | $250.80 |
| Purchase #6 | $87.79 | 8.636% | $95.3715 | $95.37 | $95.35 | $95.40 |
| Purchase #7 | $37.64 | 4.150% | $39.2021 | $39.20 | $39.20 | $39.20 |
| 7 purchase totals = | $762.76 | $826.7912 | $826.78 | $826.75 | $826.80 | |