| 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 | $189.85 | 5.659% | $200.5936 | $200.59 | $200.60 | $200.60 |
| Purchase #2 | $186.59 | 4.321% | $194.6526 | $194.65 | $194.65 | $194.70 |
| Purchase #3 | $144.71 | 11.142% | $160.8336 | $160.83 | $160.85 | $160.80 |
| Purchase #4 | $230.51 | 13.524% | $261.6842 | $261.68 | $261.70 | $261.70 |
| Purchase #5 | $22.33 | 11.600% | $24.9203 | $24.92 | $24.90 | $24.90 |
| Purchase #6 | $135.67 | 5.461% | $143.0789 | $143.08 | $143.10 | $143.10 |
| Purchase #7 | $200.49 | 8.108% | $216.7457 | $216.75 | $216.75 | $216.70 |
| 7 purchase totals = | $1,110.15 | $1,202.5089 | $1,202.50 | $1,202.55 | $1,202.50 | |