| 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 | $106.30 | 7.767% | $114.5563 | $114.56 | $114.55 | $114.60 |
| Purchase #2 | $183.60 | 9.847% | $201.6791 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $89.57 | 6.336% | $95.2452 | $95.25 | $95.25 | $95.20 |
| Purchase #4 | $247.42 | 13.275% | $280.265 | $280.27 | $280.25 | $280.30 |
| Purchase #5 | $55.52 | 4.518% | $58.0284 | $58.03 | $58.05 | $58.00 |
| Purchase #6 | $43.85 | 5.195% | $46.128 | $46.13 | $46.15 | $46.10 |
| Purchase #7 | $59.61 | 4.677% | $62.398 | $62.40 | $62.40 | $62.40 |
| 7 purchase totals = | $785.87 | $858.3000 | $858.32 | $858.35 | $858.30 | |