| 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 | $249.54 | 10.601% | $275.9937 | $275.99 | $276.00 | $276.00 |
| Purchase #2 | $248.86 | 7.815% | $268.3084 | $268.31 | $268.30 | $268.30 |
| Purchase #3 | $78.59 | 10.398% | $86.7618 | $86.76 | $86.75 | $86.80 |
| Purchase #4 | $182.47 | 3.521% | $188.8948 | $188.89 | $188.90 | $188.90 |
| Purchase #5 | $206.75 | 4.492% | $216.0372 | $216.04 | $216.05 | $216.00 |
| Purchase #6 | $67.85 | 9.198% | $74.0908 | $74.09 | $74.10 | $74.10 |
| Purchase #7 | $122.94 | 6.767% | $131.2593 | $131.26 | $131.25 | $131.30 |
| 7 purchase totals = | $1,157.00 | $1,241.3460 | $1,241.34 | $1,241.35 | $1,241.40 | |