| 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 | $97.44 | 13.266% | $110.3664 | $110.37 | $110.35 | $110.40 |
| Purchase #2 | $232.44 | 7.392% | $249.622 | $249.62 | $249.60 | $249.60 |
| Purchase #3 | $109.35 | 5.471% | $115.3325 | $115.33 | $115.35 | $115.30 |
| Purchase #4 | $206.98 | 4.312% | $215.905 | $215.91 | $215.90 | $215.90 |
| Purchase #5 | $145.88 | 11.629% | $162.8444 | $162.84 | $162.85 | $162.80 |
| Purchase #6 | $214.66 | 6.763% | $229.1775 | $229.18 | $229.20 | $229.20 |
| Purchase #7 | $163.80 | 12.314% | $183.9703 | $183.97 | $183.95 | $184.00 |
| 7 purchase totals = | $1,170.55 | $1,267.2181 | $1,267.22 | $1,267.20 | $1,267.20 | |