| 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 | $163.53 | 6.615% | $174.3475 | $174.35 | $174.35 | $174.30 |
| Purchase #2 | $99.98 | 4.692% | $104.6711 | $104.67 | $104.65 | $104.70 |
| Purchase #3 | $189.53 | 7.658% | $204.0442 | $204.04 | $204.05 | $204.00 |
| Purchase #4 | $8.36 | 3.472% | $8.6503 | $8.65 | $8.65 | $8.70 |
| Purchase #5 | $205.84 | 11.147% | $228.785 | $228.79 | $228.80 | $228.80 |
| Purchase #6 | $165.68 | 8.457% | $179.6916 | $179.69 | $179.70 | $179.70 |
| Purchase #7 | $226.86 | 10.629% | $250.9729 | $250.97 | $250.95 | $251.00 |
| 7 purchase totals = | $1,059.78 | $1,151.1626 | $1,151.16 | $1,151.15 | $1,151.20 | |