| 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 | $179.55 | 13.816% | $204.3566 | $204.36 | $204.35 | $204.40 |
| Purchase #2 | $241.96 | 6.219% | $257.0075 | $257.01 | $257.00 | $257.00 |
| Purchase #3 | $200.44 | 7.864% | $216.2026 | $216.20 | $216.20 | $216.20 |
| Purchase #4 | $211.80 | 7.158% | $226.9606 | $226.96 | $226.95 | $227.00 |
| Purchase #5 | $15.75 | 8.211% | $17.0432 | $17.04 | $17.05 | $17.00 |
| Purchase #6 | $245.41 | 7.486% | $263.7814 | $263.78 | $263.80 | $263.80 |
| Purchase #7 | $224.87 | 10.154% | $247.7033 | $247.70 | $247.70 | $247.70 |
| 7 purchase totals = | $1,319.78 | $1,433.0552 | $1,433.05 | $1,433.05 | $1,433.10 | |