| 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 | $122.67 | 5.681% | $129.6389 | $129.64 | $129.65 | $129.60 |
| Purchase #2 | $45.85 | 8.242% | $49.629 | $49.63 | $49.65 | $49.60 |
| Purchase #3 | $116.60 | 12.862% | $131.5971 | $131.60 | $131.60 | $131.60 |
| Purchase #4 | $204.48 | 12.377% | $229.7885 | $229.79 | $229.80 | $229.80 |
| Purchase #5 | $168.97 | 9.684% | $185.3331 | $185.33 | $185.35 | $185.30 |
| Purchase #6 | $213.97 | 5.625% | $226.0058 | $226.01 | $226.00 | $226.00 |
| Purchase #7 | $126.88 | 11.559% | $141.5461 | $141.55 | $141.55 | $141.50 |
| 7 purchase totals = | $999.42 | $1,093.5385 | $1,093.55 | $1,093.60 | $1,093.40 | |