| 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 | $166.78 | 11.147% | $185.371 | $185.37 | $185.35 | $185.40 |
| Purchase #2 | $92.28 | 5.795% | $97.6276 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $62.40 | 10.274% | $68.811 | $68.81 | $68.80 | $68.80 |
| Purchase #4 | $231.64 | 12.772% | $261.2251 | $261.23 | $261.25 | $261.20 |
| Purchase #5 | $43.74 | 5.662% | $46.2166 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $179.91 | 8.298% | $194.8389 | $194.84 | $194.85 | $194.80 |
| Purchase #7 | $143.58 | 8.430% | $155.6838 | $155.68 | $155.70 | $155.70 |
| 7 purchase totals = | $920.33 | $1,009.7740 | $1,009.78 | $1,009.80 | $1,009.70 | |