| 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 | $204.59 | 10.624% | $226.3256 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $191.79 | 11.829% | $214.4768 | $214.48 | $214.50 | $214.50 |
| Purchase #3 | $147.94 | 8.816% | $160.9824 | $160.98 | $161.00 | $161.00 |
| Purchase #4 | $27.69 | 12.762% | $31.2238 | $31.22 | $31.20 | $31.20 |
| Purchase #5 | $236.34 | 10.491% | $261.1344 | $261.13 | $261.15 | $261.10 |
| Purchase #6 | $41.75 | 12.541% | $46.9859 | $46.99 | $47.00 | $47.00 |
| Purchase #7 | $167.77 | 6.179% | $178.1365 | $178.14 | $178.15 | $178.10 |
| 7 purchase totals = | $1,017.87 | $1,119.2654 | $1,119.27 | $1,119.35 | $1,119.20 | |