| 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 | $172.74 | 6.578% | $184.1028 | $184.10 | $184.10 | $184.10 |
| Purchase #2 | $198.77 | 3.468% | $205.6633 | $205.66 | $205.65 | $205.70 |
| Purchase #3 | $250.25 | 7.255% | $268.4056 | $268.41 | $268.40 | $268.40 |
| Purchase #4 | $155.90 | 11.443% | $173.7396 | $173.74 | $173.75 | $173.70 |
| Purchase #5 | $90.72 | 12.299% | $101.8777 | $101.88 | $101.90 | $101.90 |
| Purchase #6 | $133.80 | 8.868% | $145.6654 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $220.64 | 6.125% | $234.1542 | $234.15 | $234.15 | $234.20 |
| 7 purchase totals = | $1,222.82 | $1,313.6086 | $1,313.61 | $1,313.60 | $1,313.70 | |