| 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 | $24.59 | 12.414% | $27.6426 | $27.64 | $27.65 | $27.60 |
| Purchase #2 | $247.31 | 8.109% | $267.3644 | $267.36 | $267.35 | $267.40 |
| Purchase #3 | $66.49 | 10.611% | $73.5453 | $73.55 | $73.55 | $73.50 |
| Purchase #4 | $167.54 | 4.468% | $175.0257 | $175.03 | $175.05 | $175.00 |
| Purchase #5 | $133.35 | 10.790% | $147.7385 | $147.74 | $147.75 | $147.70 |
| Purchase #6 | $224.25 | 6.843% | $239.5954 | $239.60 | $239.60 | $239.60 |
| Purchase #7 | $85.97 | 11.576% | $95.9219 | $95.92 | $95.90 | $95.90 |
| 7 purchase totals = | $949.50 | $1,026.8338 | $1,026.84 | $1,026.85 | $1,026.70 | |