| 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 | $242.63 | 10.357% | $267.7592 | $267.76 | $267.75 | $267.80 |
| Purchase #2 | $52.27 | 11.460% | $58.2601 | $58.26 | $58.25 | $58.30 |
| Purchase #3 | $192.35 | 3.548% | $199.1746 | $199.17 | $199.15 | $199.20 |
| Purchase #4 | $73.85 | 13.300% | $83.6721 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $84.74 | 8.201% | $91.6895 | $91.69 | $91.70 | $91.70 |
| Purchase #6 | $176.75 | 10.652% | $195.5774 | $195.58 | $195.60 | $195.60 |
| Purchase #7 | $27.53 | 4.355% | $28.7289 | $28.73 | $28.75 | $28.70 |
| 7 purchase totals = | $850.12 | $924.8618 | $924.86 | $924.85 | $925.00 | |