| 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 | $234.48 | 5.406% | $247.156 | $247.16 | $247.15 | $247.20 |
| Purchase #2 | $16.45 | 4.828% | $17.2442 | $17.24 | $17.25 | $17.20 |
| Purchase #3 | $141.31 | 12.291% | $158.6784 | $158.68 | $158.70 | $158.70 |
| Purchase #4 | $247.49 | 12.511% | $278.4535 | $278.45 | $278.45 | $278.50 |
| Purchase #5 | $197.68 | 5.209% | $207.9772 | $207.98 | $208.00 | $208.00 |
| Purchase #6 | $160.69 | 8.752% | $174.7536 | $174.75 | $174.75 | $174.80 |
| Purchase #7 | $214.36 | 11.787% | $239.6266 | $239.63 | $239.65 | $239.60 |
| 7 purchase totals = | $1,212.46 | $1,323.8895 | $1,323.89 | $1,323.95 | $1,324.00 | |