| 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 | $218.82 | 11.344% | $243.6429 | $243.64 | $243.65 | $243.60 |
| Purchase #2 | $210.27 | 11.780% | $235.0398 | $235.04 | $235.05 | $235.00 |
| Purchase #3 | $246.57 | 5.666% | $260.5407 | $260.54 | $260.55 | $260.50 |
| Purchase #4 | $144.83 | 6.812% | $154.6958 | $154.70 | $154.70 | $154.70 |
| Purchase #5 | $241.61 | 10.240% | $266.3509 | $266.35 | $266.35 | $266.40 |
| Purchase #6 | $131.90 | 8.627% | $143.279 | $143.28 | $143.30 | $143.30 |
| Purchase #7 | $207.28 | 12.183% | $232.5329 | $232.53 | $232.55 | $232.50 |
| 7 purchase totals = | $1,401.28 | $1,536.0820 | $1,536.08 | $1,536.15 | $1,536.00 | |