| 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 | $218.75 | 12.713% | $246.5597 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $207.43 | 6.230% | $220.3529 | $220.35 | $220.35 | $220.40 |
| Purchase #3 | $21.90 | 13.176% | $24.7855 | $24.79 | $24.80 | $24.80 |
| Purchase #4 | $210.29 | 9.809% | $230.9173 | $230.92 | $230.90 | $230.90 |
| Purchase #5 | $231.97 | 6.413% | $246.8462 | $246.85 | $246.85 | $246.80 |
| Purchase #6 | $38.91 | 6.171% | $41.3111 | $41.31 | $41.30 | $41.30 |
| Purchase #7 | $99.74 | 9.554% | $109.2692 | $109.27 | $109.25 | $109.30 |
| 7 purchase totals = | $1,028.99 | $1,120.0419 | $1,120.05 | $1,120.00 | $1,120.10 | |