| 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 | $227.39 | 3.691% | $235.783 | $235.78 | $235.80 | $235.80 |
| Purchase #2 | $67.40 | 13.770% | $76.681 | $76.68 | $76.70 | $76.70 |
| Purchase #3 | $112.68 | 4.116% | $117.3179 | $117.32 | $117.30 | $117.30 |
| Purchase #4 | $234.66 | 8.261% | $254.0453 | $254.05 | $254.05 | $254.00 |
| Purchase #5 | $192.74 | 9.769% | $211.5688 | $211.57 | $211.55 | $211.60 |
| Purchase #6 | $67.30 | 3.396% | $69.5855 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $54.53 | 12.371% | $61.2759 | $61.28 | $61.30 | $61.30 |
| 7 purchase totals = | $956.70 | $1,026.2574 | $1,026.27 | $1,026.30 | $1,026.30 | |