| 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 | $244.27 | 10.223% | $269.2417 | $269.24 | $269.25 | $269.20 |
| Purchase #2 | $105.35 | 9.414% | $115.2676 | $115.27 | $115.25 | $115.30 |
| Purchase #3 | $218.92 | 12.611% | $246.528 | $246.53 | $246.55 | $246.50 |
| Purchase #4 | $151.26 | 8.461% | $164.0581 | $164.06 | $164.05 | $164.10 |
| Purchase #5 | $211.82 | 11.797% | $236.8084 | $236.81 | $236.80 | $236.80 |
| Purchase #6 | $169.38 | 8.534% | $183.8349 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $80.79 | 11.795% | $90.3192 | $90.32 | $90.30 | $90.30 |
| 7 purchase totals = | $1,181.79 | $1,306.0579 | $1,306.06 | $1,306.05 | $1,306.00 | |