| 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 | $215.40 | 6.363% | $229.1059 | $229.11 | $229.10 | $229.10 |
| Purchase #2 | $103.82 | 11.394% | $115.6493 | $115.65 | $115.65 | $115.60 |
| Purchase #3 | $151.95 | 4.144% | $158.2468 | $158.25 | $158.25 | $158.20 |
| Purchase #4 | $208.91 | 6.596% | $222.6897 | $222.69 | $222.70 | $222.70 |
| Purchase #5 | $125.79 | 7.298% | $134.9702 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $189.98 | 5.606% | $200.6303 | $200.63 | $200.65 | $200.60 |
| Purchase #7 | $165.94 | 6.273% | $176.3494 | $176.35 | $176.35 | $176.30 |
| 7 purchase totals = | $1,161.79 | $1,237.6416 | $1,237.65 | $1,237.65 | $1,237.50 | |