| 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 | $206.48 | 10.288% | $227.7227 | $227.72 | $227.70 | $227.70 |
| Purchase #2 | $167.34 | 11.677% | $186.8803 | $186.88 | $186.90 | $186.90 |
| Purchase #3 | $149.34 | 5.771% | $157.9584 | $157.96 | $157.95 | $158.00 |
| Purchase #4 | $125.66 | 6.289% | $133.5628 | $133.56 | $133.55 | $133.60 |
| Purchase #5 | $152.72 | 11.400% | $170.1301 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $119.42 | 7.844% | $128.7873 | $128.79 | $128.80 | $128.80 |
| Purchase #7 | $13.54 | 8.478% | $14.6879 | $14.69 | $14.70 | $14.70 |
| 7 purchase totals = | $934.50 | $1,019.7295 | $1,019.73 | $1,019.75 | $1,019.80 | |