| 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 | $124.96 | 4.698% | $130.8306 | $130.83 | $130.85 | $130.80 |
| Purchase #2 | $62.70 | 8.440% | $67.9919 | $67.99 | $68.00 | $68.00 |
| Purchase #3 | $14.71 | 4.156% | $15.3213 | $15.32 | $15.30 | $15.30 |
| Purchase #4 | $128.37 | 12.741% | $144.7256 | $144.73 | $144.75 | $144.70 |
| Purchase #5 | $240.28 | 10.793% | $266.2134 | $266.21 | $266.20 | $266.20 |
| Purchase #6 | $143.46 | 3.867% | $149.0076 | $149.01 | $149.00 | $149.00 |
| Purchase #7 | $248.86 | 5.205% | $261.8132 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $963.34 | $1,035.9036 | $1,035.90 | $1,035.90 | $1,035.80 | |