| 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 | $118.41 | 10.737% | $131.1237 | $131.12 | $131.10 | $131.10 |
| Purchase #2 | $250.43 | 6.648% | $267.0786 | $267.08 | $267.10 | $267.10 |
| Purchase #3 | $44.27 | 8.438% | $48.0055 | $48.01 | $48.00 | $48.00 |
| Purchase #4 | $233.91 | 8.446% | $253.666 | $253.67 | $253.65 | $253.70 |
| Purchase #5 | $72.47 | 10.604% | $80.1547 | $80.15 | $80.15 | $80.20 |
| Purchase #6 | $113.79 | 11.381% | $126.7404 | $126.74 | $126.75 | $126.70 |
| Purchase #7 | $191.32 | 5.460% | $201.7661 | $201.77 | $201.75 | $201.80 |
| 7 purchase totals = | $1,024.60 | $1,108.5350 | $1,108.54 | $1,108.50 | $1,108.60 | |