| 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 | $30.92 | 6.715% | $32.9963 | $33.00 | $33.00 | $33.00 |
| Purchase #2 | $126.67 | 4.102% | $131.866 | $131.87 | $131.85 | $131.90 |
| Purchase #3 | $127.45 | 5.819% | $134.8663 | $134.87 | $134.85 | $134.90 |
| Purchase #4 | $167.64 | 8.160% | $181.3194 | $181.32 | $181.30 | $181.30 |
| Purchase #5 | $41.35 | 11.431% | $46.0767 | $46.08 | $46.10 | $46.10 |
| Purchase #6 | $197.32 | 13.571% | $224.0983 | $224.10 | $224.10 | $224.10 |
| Purchase #7 | $10.78 | 3.206% | $11.1256 | $11.13 | $11.15 | $11.10 |
| 7 purchase totals = | $702.13 | $762.3486 | $762.37 | $762.35 | $762.40 | |