| 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 | $207.39 | 8.417% | $224.846 | $224.85 | $224.85 | $224.80 |
| Purchase #2 | $16.74 | 11.272% | $18.6269 | $18.63 | $18.65 | $18.60 |
| Purchase #3 | $46.47 | 10.710% | $51.4469 | $51.45 | $51.45 | $51.40 |
| Purchase #4 | $126.82 | 11.648% | $141.592 | $141.59 | $141.60 | $141.60 |
| Purchase #5 | $151.63 | 4.145% | $157.9151 | $157.92 | $157.90 | $157.90 |
| Purchase #6 | $123.99 | 10.138% | $136.5601 | $136.56 | $136.55 | $136.60 |
| Purchase #7 | $122.50 | 8.621% | $133.0607 | $133.06 | $133.05 | $133.10 |
| 7 purchase totals = | $795.54 | $864.0477 | $864.06 | $864.05 | $864.00 | |