| 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 | $119.83 | 3.532% | $124.0624 | $124.06 | $124.05 | $124.10 |
| Purchase #2 | $5.95 | 12.283% | $6.6808 | $6.68 | $6.70 | $6.70 |
| Purchase #3 | $143.61 | 5.274% | $151.184 | $151.18 | $151.20 | $151.20 |
| Purchase #4 | $206.82 | 12.265% | $232.1865 | $232.19 | $232.20 | $232.20 |
| Purchase #5 | $222.30 | 11.525% | $247.9201 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $174.28 | 4.169% | $181.5457 | $181.55 | $181.55 | $181.50 |
| Purchase #7 | $161.66 | 8.452% | $175.3235 | $175.32 | $175.30 | $175.30 |
| 7 purchase totals = | $1,034.45 | $1,118.9030 | $1,118.90 | $1,118.90 | $1,118.90 | |