| 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 | $245.45 | 6.415% | $261.1956 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $214.83 | 10.633% | $237.6729 | $237.67 | $237.65 | $237.70 |
| Purchase #3 | $129.90 | 10.553% | $143.6083 | $143.61 | $143.60 | $143.60 |
| Purchase #4 | $246.85 | 4.743% | $258.5581 | $258.56 | $258.55 | $258.60 |
| Purchase #5 | $173.54 | 11.410% | $193.3409 | $193.34 | $193.35 | $193.30 |
| Purchase #6 | $88.90 | 10.154% | $97.9269 | $97.93 | $97.95 | $97.90 |
| Purchase #7 | $145.98 | 13.122% | $165.1355 | $165.14 | $165.15 | $165.10 |
| 7 purchase totals = | $1,245.45 | $1,357.4382 | $1,357.45 | $1,357.45 | $1,357.40 | |