| 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 | $205.90 | 12.771% | $232.1955 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $167.27 | 9.531% | $183.2125 | $183.21 | $183.20 | $183.20 |
| Purchase #3 | $48.35 | 8.752% | $52.5816 | $52.58 | $52.60 | $52.60 |
| Purchase #4 | $62.91 | 9.603% | $68.9512 | $68.95 | $68.95 | $69.00 |
| Purchase #5 | $164.82 | 12.658% | $185.6829 | $185.68 | $185.70 | $185.70 |
| Purchase #6 | $158.30 | 12.263% | $177.7123 | $177.71 | $177.70 | $177.70 |
| Purchase #7 | $175.85 | 5.609% | $185.7134 | $185.71 | $185.70 | $185.70 |
| 7 purchase totals = | $983.40 | $1,086.0494 | $1,086.04 | $1,086.05 | $1,086.10 | |