| 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 | $44.66 | 8.533% | $48.4708 | $48.47 | $48.45 | $48.50 |
| Purchase #2 | $119.31 | 9.769% | $130.9654 | $130.97 | $130.95 | $131.00 |
| Purchase #3 | $118.44 | 5.742% | $125.2408 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $20.99 | 7.694% | $22.605 | $22.61 | $22.60 | $22.60 |
| Purchase #5 | $226.76 | 7.794% | $244.4337 | $244.43 | $244.45 | $244.40 |
| Purchase #6 | $244.68 | 8.394% | $265.2184 | $265.22 | $265.20 | $265.20 |
| Purchase #7 | $222.57 | 7.304% | $238.8265 | $238.83 | $238.85 | $238.80 |
| 7 purchase totals = | $997.41 | $1,075.7606 | $1,075.77 | $1,075.75 | $1,075.70 | |