| 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 | $82.69 | 6.160% | $87.7837 | $87.78 | $87.80 | $87.80 |
| Purchase #2 | $107.52 | 10.447% | $118.7526 | $118.75 | $118.75 | $118.80 |
| Purchase #3 | $159.78 | 10.456% | $176.4866 | $176.49 | $176.50 | $176.50 |
| Purchase #4 | $201.38 | 6.698% | $214.8684 | $214.87 | $214.85 | $214.90 |
| Purchase #5 | $46.80 | 10.354% | $51.6457 | $51.65 | $51.65 | $51.60 |
| Purchase #6 | $77.84 | 8.330% | $84.3241 | $84.32 | $84.30 | $84.30 |
| Purchase #7 | $112.88 | 9.188% | $123.2514 | $123.25 | $123.25 | $123.30 |
| 7 purchase totals = | $788.89 | $857.1125 | $857.11 | $857.10 | $857.20 | |