| 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 | $215.78 | 5.734% | $228.1528 | $228.15 | $228.15 | $228.20 |
| Purchase #2 | $175.58 | 4.597% | $183.6514 | $183.65 | $183.65 | $183.70 |
| Purchase #3 | $101.70 | 5.225% | $107.0138 | $107.01 | $107.00 | $107.00 |
| Purchase #4 | $33.77 | 5.600% | $35.6611 | $35.66 | $35.65 | $35.70 |
| Purchase #5 | $153.78 | 8.714% | $167.1804 | $167.18 | $167.20 | $167.20 |
| Purchase #6 | $103.63 | 11.434% | $115.4791 | $115.48 | $115.50 | $115.50 |
| Purchase #7 | $73.42 | 5.156% | $77.2055 | $77.21 | $77.20 | $77.20 |
| 7 purchase totals = | $857.66 | $914.3441 | $914.34 | $914.35 | $914.50 | |