| 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 | $235.46 | 13.493% | $267.2306 | $267.23 | $267.25 | $267.20 |
| Purchase #2 | $242.46 | 11.501% | $270.3453 | $270.35 | $270.35 | $270.30 |
| Purchase #3 | $160.60 | 5.241% | $169.017 | $169.02 | $169.00 | $169.00 |
| Purchase #4 | $123.38 | 5.614% | $130.3066 | $130.31 | $130.30 | $130.30 |
| Purchase #5 | $117.64 | 5.691% | $124.3349 | $124.33 | $124.35 | $124.30 |
| Purchase #6 | $24.32 | 12.714% | $27.412 | $27.41 | $27.40 | $27.40 |
| Purchase #7 | $134.51 | 5.583% | $142.0197 | $142.02 | $142.00 | $142.00 |
| 7 purchase totals = | $1,038.37 | $1,130.6661 | $1,130.67 | $1,130.65 | $1,130.50 | |