| 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 | $48.92 | 13.174% | $55.3647 | $55.36 | $55.35 | $55.40 |
| Purchase #2 | $232.92 | 8.512% | $252.7462 | $252.75 | $252.75 | $252.70 |
| Purchase #3 | $205.89 | 8.650% | $223.6995 | $223.70 | $223.70 | $223.70 |
| Purchase #4 | $32.85 | 5.512% | $34.6607 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $42.80 | 9.664% | $46.9362 | $46.94 | $46.95 | $46.90 |
| Purchase #6 | $168.79 | 9.841% | $185.4006 | $185.40 | $185.40 | $185.40 |
| Purchase #7 | $140.75 | 12.698% | $158.6224 | $158.62 | $158.60 | $158.60 |
| 7 purchase totals = | $872.92 | $957.4303 | $957.43 | $957.40 | $957.40 | |