| 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 | $136.89 | 6.649% | $145.9918 | $145.99 | $146.00 | $146.00 |
| Purchase #2 | $100.53 | 3.628% | $104.1772 | $104.18 | $104.20 | $104.20 |
| Purchase #3 | $62.91 | 6.608% | $67.0671 | $67.07 | $67.05 | $67.10 |
| Purchase #4 | $198.78 | 4.463% | $207.6516 | $207.65 | $207.65 | $207.70 |
| Purchase #5 | $243.79 | 4.715% | $255.2847 | $255.28 | $255.30 | $255.30 |
| Purchase #6 | $225.70 | 11.106% | $250.7662 | $250.77 | $250.75 | $250.80 |
| Purchase #7 | $178.55 | 9.630% | $195.7444 | $195.74 | $195.75 | $195.70 |
| 7 purchase totals = | $1,147.15 | $1,226.6830 | $1,226.68 | $1,226.70 | $1,226.80 | |