| 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 | $32.78 | 4.656% | $34.3062 | $34.31 | $34.30 | $34.30 |
| Purchase #2 | $192.92 | 13.744% | $219.4349 | $219.43 | $219.45 | $219.40 |
| Purchase #3 | $233.92 | 7.239% | $250.8535 | $250.85 | $250.85 | $250.90 |
| Purchase #4 | $131.27 | 10.674% | $145.2818 | $145.28 | $145.30 | $145.30 |
| Purchase #5 | $95.70 | 11.357% | $106.5686 | $106.57 | $106.55 | $106.60 |
| Purchase #6 | $247.43 | 5.577% | $261.2292 | $261.23 | $261.25 | $261.20 |
| Purchase #7 | $199.69 | 8.479% | $216.6217 | $216.62 | $216.60 | $216.60 |
| 7 purchase totals = | $1,133.71 | $1,234.2959 | $1,234.29 | $1,234.30 | $1,234.30 | |