| 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 | $234.82 | 3.373% | $242.7405 | $242.74 | $242.75 | $242.70 |
| Purchase #2 | $247.27 | 5.461% | $260.7734 | $260.77 | $260.75 | $260.80 |
| Purchase #3 | $157.37 | 4.807% | $164.9348 | $164.93 | $164.95 | $164.90 |
| Purchase #4 | $14.35 | 9.190% | $15.6688 | $15.67 | $15.65 | $15.70 |
| Purchase #5 | $45.99 | 7.749% | $49.5538 | $49.55 | $49.55 | $49.60 |
| Purchase #6 | $161.61 | 3.365% | $167.0482 | $167.05 | $167.05 | $167.00 |
| Purchase #7 | $16.34 | 5.828% | $17.2923 | $17.29 | $17.30 | $17.30 |
| 7 purchase totals = | $877.75 | $918.0118 | $918.00 | $918.00 | $918.00 | |