| 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 | $121.27 | 3.203% | $125.1543 | $125.15 | $125.15 | $125.20 |
| Purchase #2 | $105.81 | 12.565% | $119.105 | $119.11 | $119.10 | $119.10 |
| Purchase #3 | $222.66 | 4.599% | $232.9001 | $232.90 | $232.90 | $232.90 |
| Purchase #4 | $120.47 | 12.850% | $135.9504 | $135.95 | $135.95 | $136.00 |
| Purchase #5 | $169.70 | 11.138% | $188.6012 | $188.60 | $188.60 | $188.60 |
| Purchase #6 | $20.52 | 12.505% | $23.086 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $244.99 | 9.333% | $267.8549 | $267.85 | $267.85 | $267.90 |
| 7 purchase totals = | $1,005.42 | $1,092.6519 | $1,092.65 | $1,092.65 | $1,092.80 | |