| 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 | $188.67 | 5.832% | $199.6732 | $199.67 | $199.65 | $199.70 |
| Purchase #2 | $17.58 | 8.563% | $19.0854 | $19.09 | $19.10 | $19.10 |
| Purchase #3 | $242.70 | 10.408% | $267.9602 | $267.96 | $267.95 | $268.00 |
| Purchase #4 | $234.91 | 11.216% | $261.2575 | $261.26 | $261.25 | $261.30 |
| Purchase #5 | $32.63 | 11.750% | $36.464 | $36.46 | $36.45 | $36.50 |
| Purchase #6 | $121.62 | 5.819% | $128.6971 | $128.70 | $128.70 | $128.70 |
| Purchase #7 | $84.58 | 9.670% | $92.7589 | $92.76 | $92.75 | $92.80 |
| 7 purchase totals = | $922.69 | $1,005.8963 | $1,005.90 | $1,005.85 | $1,006.10 | |