| 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 | $222.25 | 11.244% | $247.2398 | $247.24 | $247.25 | $247.20 |
| Purchase #2 | $15.34 | 3.153% | $15.8237 | $15.82 | $15.80 | $15.80 |
| Purchase #3 | $106.38 | 8.626% | $115.5563 | $115.56 | $115.55 | $115.60 |
| Purchase #4 | $184.85 | 10.416% | $204.104 | $204.10 | $204.10 | $204.10 |
| Purchase #5 | $69.79 | 11.671% | $77.9352 | $77.94 | $77.95 | $77.90 |
| Purchase #6 | $187.77 | 7.671% | $202.1738 | $202.17 | $202.15 | $202.20 |
| Purchase #7 | $152.85 | 4.359% | $159.5127 | $159.51 | $159.50 | $159.50 |
| 7 purchase totals = | $939.23 | $1,022.3455 | $1,022.34 | $1,022.30 | $1,022.30 | |