| 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 | $205.79 | 8.287% | $222.8438 | $222.84 | $222.85 | $222.80 |
| Purchase #2 | $221.53 | 12.836% | $249.9656 | $249.97 | $249.95 | $250.00 |
| Purchase #3 | $96.81 | 3.765% | $100.4549 | $100.45 | $100.45 | $100.50 |
| Purchase #4 | $123.57 | 4.571% | $129.2184 | $129.22 | $129.20 | $129.20 |
| Purchase #5 | $9.86 | 4.721% | $10.3255 | $10.33 | $10.35 | $10.30 |
| Purchase #6 | $130.95 | 10.236% | $144.354 | $144.35 | $144.35 | $144.40 |
| Purchase #7 | $205.90 | 5.856% | $217.9575 | $217.96 | $217.95 | $218.00 |
| 7 purchase totals = | $994.41 | $1,075.1197 | $1,075.12 | $1,075.10 | $1,075.20 | |