| 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 | $238.80 | 9.712% | $261.9923 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $98.34 | 10.638% | $108.8014 | $108.80 | $108.80 | $108.80 |
| Purchase #3 | $149.97 | 7.831% | $161.7142 | $161.71 | $161.70 | $161.70 |
| Purchase #4 | $86.85 | 4.786% | $91.0066 | $91.01 | $91.00 | $91.00 |
| Purchase #5 | $13.78 | 11.801% | $15.4062 | $15.41 | $15.40 | $15.40 |
| Purchase #6 | $114.76 | 13.181% | $129.8865 | $129.89 | $129.90 | $129.90 |
| Purchase #7 | $77.96 | 11.250% | $86.7305 | $86.73 | $86.75 | $86.70 |
| 7 purchase totals = | $780.46 | $855.5377 | $855.54 | $855.55 | $855.50 | |