| 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 | $133.88 | 10.527% | $147.9735 | $147.97 | $147.95 | $148.00 |
| Purchase #2 | $192.74 | 6.571% | $205.4049 | $205.40 | $205.40 | $205.40 |
| Purchase #3 | $130.45 | 13.750% | $148.3869 | $148.39 | $148.40 | $148.40 |
| Purchase #4 | $156.75 | 12.188% | $175.8547 | $175.85 | $175.85 | $175.90 |
| Purchase #5 | $153.98 | 6.146% | $163.4436 | $163.44 | $163.45 | $163.40 |
| Purchase #6 | $200.26 | 12.415% | $225.1223 | $225.12 | $225.10 | $225.10 |
| Purchase #7 | $24.49 | 13.104% | $27.6992 | $27.70 | $27.70 | $27.70 |
| 7 purchase totals = | $992.55 | $1,093.8851 | $1,093.87 | $1,093.85 | $1,093.90 | |