| 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 | $186.65 | 10.705% | $206.6309 | $206.63 | $206.65 | $206.60 |
| Purchase #2 | $15.29 | 6.807% | $16.3308 | $16.33 | $16.35 | $16.30 |
| Purchase #3 | $72.95 | 12.622% | $82.1577 | $82.16 | $82.15 | $82.20 |
| Purchase #4 | $234.72 | 6.636% | $250.296 | $250.30 | $250.30 | $250.30 |
| Purchase #5 | $155.28 | 11.415% | $173.0052 | $173.01 | $173.00 | $173.00 |
| Purchase #6 | $19.26 | 12.604% | $21.6875 | $21.69 | $21.70 | $21.70 |
| Purchase #7 | $232.42 | 6.294% | $247.0485 | $247.05 | $247.05 | $247.00 |
| 7 purchase totals = | $916.57 | $997.1566 | $997.17 | $997.20 | $997.10 | |