| 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 | $127.75 | 10.425% | $141.0679 | $141.07 | $141.05 | $141.10 |
| Purchase #2 | $181.97 | 8.217% | $196.9225 | $196.92 | $196.90 | $196.90 |
| Purchase #3 | $118.48 | 8.410% | $128.4442 | $128.44 | $128.45 | $128.40 |
| Purchase #4 | $125.99 | 12.477% | $141.7098 | $141.71 | $141.70 | $141.70 |
| Purchase #5 | $135.25 | 11.652% | $151.0093 | $151.01 | $151.00 | $151.00 |
| Purchase #6 | $195.59 | 5.246% | $205.8507 | $205.85 | $205.85 | $205.90 |
| Purchase #7 | $101.54 | 8.455% | $110.1252 | $110.13 | $110.15 | $110.10 |
| 7 purchase totals = | $986.57 | $1,075.1296 | $1,075.13 | $1,075.10 | $1,075.10 | |