| 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 | $199.98 | 11.874% | $223.7256 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $46.89 | 4.720% | $49.1032 | $49.10 | $49.10 | $49.10 |
| Purchase #3 | $8.54 | 8.654% | $9.2791 | $9.28 | $9.30 | $9.30 |
| Purchase #4 | $161.65 | 7.171% | $173.2419 | $173.24 | $173.25 | $173.20 |
| Purchase #5 | $19.62 | 11.389% | $21.8545 | $21.85 | $21.85 | $21.90 |
| Purchase #6 | $151.37 | 10.414% | $167.1337 | $167.13 | $167.15 | $167.10 |
| Purchase #7 | $136.26 | 12.143% | $152.8061 | $152.81 | $152.80 | $152.80 |
| 7 purchase totals = | $724.31 | $797.1441 | $797.14 | $797.20 | $797.10 | |