| 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 | $191.27 | 7.316% | $205.2633 | $205.26 | $205.25 | $205.30 |
| Purchase #2 | $234.84 | 5.214% | $247.0846 | $247.08 | $247.10 | $247.10 |
| Purchase #3 | $241.53 | 7.349% | $259.28 | $259.28 | $259.30 | $259.30 |
| Purchase #4 | $128.37 | 4.156% | $133.7051 | $133.71 | $133.70 | $133.70 |
| Purchase #5 | $175.66 | 11.700% | $196.2122 | $196.21 | $196.20 | $196.20 |
| Purchase #6 | $202.38 | 10.415% | $223.4579 | $223.46 | $223.45 | $223.50 |
| Purchase #7 | $147.97 | 13.640% | $168.1531 | $168.15 | $168.15 | $168.20 |
| 7 purchase totals = | $1,322.02 | $1,433.1562 | $1,433.15 | $1,433.15 | $1,433.30 | |