| 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 | $64.97 | 3.224% | $67.0646 | $67.06 | $67.05 | $67.10 |
| Purchase #2 | $19.77 | 5.466% | $20.8506 | $20.85 | $20.85 | $20.90 |
| Purchase #3 | $247.65 | 8.153% | $267.8409 | $267.84 | $267.85 | $267.80 |
| Purchase #4 | $92.62 | 12.825% | $104.4985 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $119.29 | 13.691% | $135.622 | $135.62 | $135.60 | $135.60 |
| Purchase #6 | $12.81 | 12.190% | $14.3715 | $14.37 | $14.35 | $14.40 |
| Purchase #7 | $197.60 | 4.231% | $205.9605 | $205.96 | $205.95 | $206.00 |
| 7 purchase totals = | $754.71 | $816.2086 | $816.20 | $816.15 | $816.30 | |