| 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 | $77.96 | 10.636% | $86.2518 | $86.25 | $86.25 | $86.30 |
| Purchase #2 | $227.42 | 13.251% | $257.5554 | $257.56 | $257.55 | $257.60 |
| Purchase #3 | $198.61 | 6.741% | $211.9983 | $212.00 | $212.00 | $212.00 |
| Purchase #4 | $209.71 | 7.684% | $225.8241 | $225.82 | $225.80 | $225.80 |
| Purchase #5 | $249.49 | 10.629% | $276.0083 | $276.01 | $276.00 | $276.00 |
| Purchase #6 | $54.81 | 5.620% | $57.8903 | $57.89 | $57.90 | $57.90 |
| Purchase #7 | $248.59 | 8.513% | $269.7525 | $269.75 | $269.75 | $269.80 |
| 7 purchase totals = | $1,266.59 | $1,385.2807 | $1,385.28 | $1,385.25 | $1,385.40 | |