| 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 | $146.66 | 11.285% | $163.2106 | $163.21 | $163.20 | $163.20 |
| Purchase #2 | $91.69 | 6.389% | $97.5481 | $97.55 | $97.55 | $97.50 |
| Purchase #3 | $125.98 | 11.552% | $140.5332 | $140.53 | $140.55 | $140.50 |
| Purchase #4 | $106.39 | 8.212% | $115.1267 | $115.13 | $115.15 | $115.10 |
| Purchase #5 | $242.34 | 12.485% | $272.5961 | $272.60 | $272.60 | $272.60 |
| Purchase #6 | $208.83 | 10.432% | $230.6151 | $230.62 | $230.60 | $230.60 |
| Purchase #7 | $247.58 | 11.799% | $276.792 | $276.79 | $276.80 | $276.80 |
| 7 purchase totals = | $1,169.47 | $1,296.4218 | $1,296.43 | $1,296.45 | $1,296.30 | |