| 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 | $236.93 | 13.610% | $269.1762 | $269.18 | $269.20 | $269.20 |
| Purchase #2 | $194.46 | 7.773% | $209.5754 | $209.58 | $209.60 | $209.60 |
| Purchase #3 | $64.31 | 4.595% | $67.265 | $67.27 | $67.25 | $67.30 |
| Purchase #4 | $35.63 | 12.807% | $40.1931 | $40.19 | $40.20 | $40.20 |
| Purchase #5 | $170.81 | 4.149% | $177.8969 | $177.90 | $177.90 | $177.90 |
| Purchase #6 | $216.33 | 8.514% | $234.7483 | $234.75 | $234.75 | $234.70 |
| Purchase #7 | $228.85 | 13.527% | $259.8065 | $259.81 | $259.80 | $259.80 |
| 7 purchase totals = | $1,147.32 | $1,258.6614 | $1,258.68 | $1,258.70 | $1,258.70 | |