| 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 | $236.59 | 4.554% | $247.3643 | $247.36 | $247.35 | $247.40 |
| Purchase #2 | $87.95 | 6.639% | $93.789 | $93.79 | $93.80 | $93.80 |
| Purchase #3 | $199.96 | 7.427% | $214.811 | $214.81 | $214.80 | $214.80 |
| Purchase #4 | $249.48 | 12.587% | $280.882 | $280.88 | $280.90 | $280.90 |
| Purchase #5 | $109.26 | 7.647% | $117.6151 | $117.62 | $117.60 | $117.60 |
| Purchase #6 | $169.42 | 3.287% | $174.9888 | $174.99 | $175.00 | $175.00 |
| Purchase #7 | $100.90 | 3.838% | $104.7725 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $1,153.56 | $1,234.2227 | $1,234.22 | $1,234.20 | $1,234.30 | |