| 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 | $22.79 | 9.114% | $24.8671 | $24.87 | $24.85 | $24.90 |
| Purchase #2 | $14.37 | 11.353% | $16.0014 | $16.00 | $16.00 | $16.00 |
| Purchase #3 | $87.55 | 12.216% | $98.2451 | $98.25 | $98.25 | $98.20 |
| Purchase #4 | $71.99 | 4.499% | $75.2288 | $75.23 | $75.25 | $75.20 |
| Purchase #5 | $122.43 | 11.514% | $136.5266 | $136.53 | $136.55 | $136.50 |
| Purchase #6 | $161.38 | 11.784% | $180.397 | $180.40 | $180.40 | $180.40 |
| Purchase #7 | $172.53 | 6.629% | $183.967 | $183.97 | $183.95 | $184.00 |
| 7 purchase totals = | $653.04 | $715.2330 | $715.25 | $715.25 | $715.20 | |