| 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 | $207.81 | 11.618% | $231.9534 | $231.95 | $231.95 | $232.00 |
| Purchase #2 | $186.75 | 4.501% | $195.1556 | $195.16 | $195.15 | $195.20 |
| Purchase #3 | $51.82 | 11.555% | $57.8078 | $57.81 | $57.80 | $57.80 |
| Purchase #4 | $114.48 | 4.152% | $119.2332 | $119.23 | $119.25 | $119.20 |
| Purchase #5 | $102.85 | 8.653% | $111.7496 | $111.75 | $111.75 | $111.70 |
| Purchase #6 | $196.68 | 3.392% | $203.3514 | $203.35 | $203.35 | $203.40 |
| Purchase #7 | $97.83 | 13.691% | $111.2239 | $111.22 | $111.20 | $111.20 |
| 7 purchase totals = | $958.22 | $1,030.4749 | $1,030.47 | $1,030.45 | $1,030.50 | |