| 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 | $215.88 | 5.143% | $226.9827 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $162.88 | 10.589% | $180.1274 | $180.13 | $180.15 | $180.10 |
| Purchase #3 | $27.34 | 6.189% | $29.0321 | $29.03 | $29.05 | $29.00 |
| Purchase #4 | $105.75 | 12.188% | $118.6388 | $118.64 | $118.65 | $118.60 |
| Purchase #5 | $134.25 | 7.340% | $144.104 | $144.10 | $144.10 | $144.10 |
| Purchase #6 | $181.68 | 6.337% | $193.1931 | $193.19 | $193.20 | $193.20 |
| Purchase #7 | $125.41 | 5.367% | $132.1408 | $132.14 | $132.15 | $132.10 |
| 7 purchase totals = | $953.19 | $1,024.2189 | $1,024.21 | $1,024.30 | $1,024.10 | |