| 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 | $177.55 | 11.388% | $197.7694 | $197.77 | $197.75 | $197.80 |
| Purchase #2 | $220.82 | 13.453% | $250.5269 | $250.53 | $250.55 | $250.50 |
| Purchase #3 | $28.90 | 4.556% | $30.2167 | $30.22 | $30.20 | $30.20 |
| Purchase #4 | $250.28 | 6.337% | $266.1402 | $266.14 | $266.15 | $266.10 |
| Purchase #5 | $37.89 | 13.716% | $43.087 | $43.09 | $43.10 | $43.10 |
| Purchase #6 | $59.45 | 7.199% | $63.7298 | $63.73 | $63.75 | $63.70 |
| Purchase #7 | $7.96 | 7.318% | $8.5425 | $8.54 | $8.55 | $8.50 |
| 7 purchase totals = | $782.85 | $860.0125 | $860.02 | $860.05 | $859.90 | |