| 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 | $217.25 | 3.541% | $224.9428 | $224.94 | $224.95 | $224.90 |
| Purchase #2 | $41.73 | 12.210% | $46.8252 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $17.84 | 5.280% | $18.782 | $18.78 | $18.80 | $18.80 |
| Purchase #4 | $174.97 | 6.261% | $185.9249 | $185.92 | $185.90 | $185.90 |
| Purchase #5 | $206.92 | 4.196% | $215.6024 | $215.60 | $215.60 | $215.60 |
| Purchase #6 | $6.66 | 3.674% | $6.9047 | $6.90 | $6.90 | $6.90 |
| Purchase #7 | $215.47 | 8.221% | $233.1838 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $880.84 | $932.1658 | $932.15 | $932.20 | $932.10 | |