| 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 | $203.97 | 10.569% | $225.5276 | $225.53 | $225.55 | $225.50 |
| Purchase #2 | $136.49 | 12.264% | $153.2291 | $153.23 | $153.25 | $153.20 |
| Purchase #3 | $45.58 | 11.305% | $50.7328 | $50.73 | $50.75 | $50.70 |
| Purchase #4 | $230.64 | 3.248% | $238.1312 | $238.13 | $238.15 | $238.10 |
| Purchase #5 | $207.33 | 12.253% | $232.7341 | $232.73 | $232.75 | $232.70 |
| Purchase #6 | $223.68 | 4.403% | $233.5286 | $233.53 | $233.55 | $233.50 |
| Purchase #7 | $85.81 | 13.649% | $97.5222 | $97.52 | $97.50 | $97.50 |
| 7 purchase totals = | $1,133.50 | $1,231.4056 | $1,231.40 | $1,231.50 | $1,231.20 | |