| 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 | $234.45 | 7.342% | $251.6633 | $251.66 | $251.65 | $251.70 |
| Purchase #2 | $200.69 | 8.411% | $217.57 | $217.57 | $217.55 | $217.60 |
| Purchase #3 | $57.95 | 8.748% | $63.0195 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $220.58 | 10.402% | $243.5247 | $243.52 | $243.50 | $243.50 |
| Purchase #5 | $249.47 | 5.374% | $262.8765 | $262.88 | $262.90 | $262.90 |
| Purchase #6 | $199.62 | 10.717% | $221.0133 | $221.01 | $221.00 | $221.00 |
| Purchase #7 | $219.80 | 3.108% | $226.6314 | $226.63 | $226.65 | $226.60 |
| 7 purchase totals = | $1,382.56 | $1,486.2987 | $1,486.29 | $1,486.25 | $1,486.30 | |