| 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 | $91.73 | 12.228% | $102.9467 | $102.95 | $102.95 | $102.90 |
| Purchase #2 | $76.33 | 4.835% | $80.0206 | $80.02 | $80.00 | $80.00 |
| Purchase #3 | $171.34 | 13.352% | $194.2173 | $194.22 | $194.20 | $194.20 |
| Purchase #4 | $214.92 | 7.508% | $231.0562 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $213.99 | 9.599% | $234.5309 | $234.53 | $234.55 | $234.50 |
| Purchase #6 | $227.49 | 8.215% | $246.1783 | $246.18 | $246.20 | $246.20 |
| Purchase #7 | $239.73 | 13.530% | $272.1655 | $272.17 | $272.15 | $272.20 |
| 7 purchase totals = | $1,235.53 | $1,361.1155 | $1,361.13 | $1,361.10 | $1,361.10 | |