| 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 | $207.34 | 7.313% | $222.5028 | $222.50 | $222.50 | $222.50 |
| Purchase #2 | $223.97 | 11.820% | $250.4433 | $250.44 | $250.45 | $250.40 |
| Purchase #3 | $100.43 | 3.795% | $104.2413 | $104.24 | $104.25 | $104.20 |
| Purchase #4 | $30.74 | 7.312% | $32.9877 | $32.99 | $33.00 | $33.00 |
| Purchase #5 | $92.96 | 3.551% | $96.261 | $96.26 | $96.25 | $96.30 |
| Purchase #6 | $159.96 | 11.812% | $178.8545 | $178.85 | $178.85 | $178.90 |
| Purchase #7 | $89.64 | 7.102% | $96.0062 | $96.01 | $96.00 | $96.00 |
| 7 purchase totals = | $905.04 | $981.2968 | $981.29 | $981.30 | $981.30 | |