| 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 | $237.97 | 5.862% | $251.9198 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $231.58 | 4.606% | $242.2466 | $242.25 | $242.25 | $242.20 |
| Purchase #3 | $78.63 | 11.540% | $87.7039 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $8.56 | 7.823% | $9.2296 | $9.23 | $9.25 | $9.20 |
| Purchase #5 | $225.36 | 13.352% | $255.4501 | $255.45 | $255.45 | $255.50 |
| Purchase #6 | $242.31 | 13.536% | $275.1091 | $275.11 | $275.10 | $275.10 |
| Purchase #7 | $93.47 | 12.577% | $105.2257 | $105.23 | $105.25 | $105.20 |
| 7 purchase totals = | $1,117.88 | $1,226.8848 | $1,226.89 | $1,226.90 | $1,226.80 | |