| 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 | $241.48 | 4.358% | $252.0037 | $252.00 | $252.00 | $252.00 |
| Purchase #2 | $167.61 | 10.126% | $184.5822 | $184.58 | $184.60 | $184.60 |
| Purchase #3 | $163.96 | 6.184% | $174.0993 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $33.31 | 3.783% | $34.5701 | $34.57 | $34.55 | $34.60 |
| Purchase #5 | $56.25 | 6.122% | $59.6936 | $59.69 | $59.70 | $59.70 |
| Purchase #6 | $231.41 | 7.126% | $247.9003 | $247.90 | $247.90 | $247.90 |
| Purchase #7 | $29.68 | 12.786% | $33.4749 | $33.47 | $33.45 | $33.50 |
| 7 purchase totals = | $923.70 | $986.3241 | $986.31 | $986.30 | $986.40 | |